197454472488

素因数分解:

$2^3\times 3^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{615031}}^1$

素因数の和:615077

約数の個数: 192

約数和(自身を含む): 671614944000

約数和(自身を除く): 474160471512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 117, 126, 147, 156, 168, 182, 196, 234, 252, 273, 294, 312, 343, 364, 392, 441, 468, 504, 546, 588, 637, 686, 728, 819, 882, 936, 1029, 1092, 1176, 1274, 1372, 1638, 1764, 1911, 2058, 2184, 2548, 2744, 3087, 3276, 3528, 3822, 4116, 4459, 5096, 5733, 6174, 6552, 7644, 8232, 8918, 11466, 12348, 13377, 15288, 17836, 22932, 24696, 26754, 35672, 40131, 45864, 53508, 80262, 107016, 160524, 321048, 615031, 1230062, 1845093, 2460124, 3690186, 4305217, 4920248, 5535279, 7380372, 7995403, 8610434, 11070558, 12915651, 14760744, 15990806, 17220868, 22141116, 23986209, 25831302, 30136519, 31981612, 34441736, 38746953, 44282232, 47972418, 51662604, 55967821, 60273038, 63963224, 71958627, 77493906, 90409557, 95944836, 103325208, 111935642, 120546076, 143917254, 154987812, 167903463, 180819114, 191889672, 210955633, 223871284, 241092152, 271228671, 287834508, 309975624, 335806926, 361638228, 391774747, 421911266, 447742568, 503710389, 542457342, 575669016, 632866899, 671613852, 723276456, 783549494, 843822532, 1007420778, 1084914684, 1175324241, 1265733798, 1343227704, 1567098988, 1687645064, 1898600697, 2014841556, 2169829368, 2350648482, 2531467596, 2742423229, 3134197976, 3525972723, 3797201394, 4029683112, 4701296964, 5062935192, 5484846458, 7051945446, 7594402788, 8227269687, 9402593928, 10969692916, 14103890892, 15188805576, 16454539374, 21939385832, 24681809061, 28207781784, 32909078748, 49363618122, 65818157496, 98727236244, 197454472488]

約数ペア:

[(1, 197454472488), (2, 98727236244), (3, 65818157496), (4, 49363618122), (6, 32909078748), (7, 28207781784), (8, 24681809061), (9, 21939385832), (12, 16454539374), (13, 15188805576), (14, 14103890892), (18, 10969692916), (21, 9402593928), (24, 8227269687), (26, 7594402788), (28, 7051945446), (36, 5484846458), (39, 5062935192), (42, 4701296964), (49, 4029683112), (52, 3797201394), (56, 3525972723), (63, 3134197976), (72, 2742423229), (78, 2531467596), (84, 2350648482), (91, 2169829368), (98, 2014841556), (104, 1898600697), (117, 1687645064), (126, 1567098988), (147, 1343227704), (156, 1265733798), (168, 1175324241), (182, 1084914684), (196, 1007420778), (234, 843822532), (252, 783549494), (273, 723276456), (294, 671613852), (312, 632866899), (343, 575669016), (364, 542457342), (392, 503710389), (441, 447742568), (468, 421911266), (504, 391774747), (546, 361638228), (588, 335806926), (637, 309975624), (686, 287834508), (728, 271228671), (819, 241092152), (882, 223871284), (936, 210955633), (1029, 191889672), (1092, 180819114), (1176, 167903463), (1274, 154987812), (1372, 143917254), (1638, 120546076), (1764, 111935642), (1911, 103325208), (2058, 95944836), (2184, 90409557), (2548, 77493906), (2744, 71958627), (3087, 63963224), (3276, 60273038), (3528, 55967821), (3822, 51662604), (4116, 47972418), (4459, 44282232), (5096, 38746953), (5733, 34441736), (6174, 31981612), (6552, 30136519), (7644, 25831302), (8232, 23986209), (8918, 22141116), (11466, 17220868), (12348, 15990806), (13377, 14760744), (15288, 12915651), (17836, 11070558), (22932, 8610434), (24696, 7995403), (26754, 7380372), (35672, 5535279), (40131, 4920248), (45864, 4305217), (53508, 3690186), (80262, 2460124), (107016, 1845093), (160524, 1230062), (321048, 615031)]