199097808

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2399}}^1$

素因数の和:2449

約数の個数: 160

約数和(自身を含む): 666624000

約数和(自身を除く): 467526192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 38, 39, 42, 48, 52, 56, 57, 76, 78, 84, 91, 104, 112, 114, 133, 152, 156, 168, 182, 208, 228, 247, 266, 273, 304, 312, 336, 364, 399, 456, 494, 532, 546, 624, 728, 741, 798, 912, 988, 1064, 1092, 1456, 1482, 1596, 1729, 1976, 2128, 2184, 2399, 2964, 3192, 3458, 3952, 4368, 4798, 5187, 5928, 6384, 6916, 7197, 9596, 10374, 11856, 13832, 14394, 16793, 19192, 20748, 27664, 28788, 31187, 33586, 38384, 41496, 45581, 50379, 57576, 62374, 67172, 82992, 91162, 93561, 100758, 115152, 124748, 134344, 136743, 182324, 187122, 201516, 218309, 249496, 268688, 273486, 319067, 364648, 374244, 403032, 436618, 498992, 546972, 592553, 638134, 654927, 729296, 748488, 806064, 873236, 957201, 1093944, 1185106, 1276268, 1309854, 1496976, 1746472, 1777659, 1914402, 2187888, 2370212, 2552536, 2619708, 3492944, 3555318, 3828804, 4147871, 4740424, 5105072, 5239416, 7110636, 7657608, 8295742, 9480848, 10478832, 12443613, 14221272, 15315216, 16591484, 24887226, 28442544, 33182968, 49774452, 66365936, 99548904, 199097808]

約数ペア:

[(1, 199097808), (2, 99548904), (3, 66365936), (4, 49774452), (6, 33182968), (7, 28442544), (8, 24887226), (12, 16591484), (13, 15315216), (14, 14221272), (16, 12443613), (19, 10478832), (21, 9480848), (24, 8295742), (26, 7657608), (28, 7110636), (38, 5239416), (39, 5105072), (42, 4740424), (48, 4147871), (52, 3828804), (56, 3555318), (57, 3492944), (76, 2619708), (78, 2552536), (84, 2370212), (91, 2187888), (104, 1914402), (112, 1777659), (114, 1746472), (133, 1496976), (152, 1309854), (156, 1276268), (168, 1185106), (182, 1093944), (208, 957201), (228, 873236), (247, 806064), (266, 748488), (273, 729296), (304, 654927), (312, 638134), (336, 592553), (364, 546972), (399, 498992), (456, 436618), (494, 403032), (532, 374244), (546, 364648), (624, 319067), (728, 273486), (741, 268688), (798, 249496), (912, 218309), (988, 201516), (1064, 187122), (1092, 182324), (1456, 136743), (1482, 134344), (1596, 124748), (1729, 115152), (1976, 100758), (2128, 93561), (2184, 91162), (2399, 82992), (2964, 67172), (3192, 62374), (3458, 57576), (3952, 50379), (4368, 45581), (4798, 41496), (5187, 38384), (5928, 33586), (6384, 31187), (6916, 28788), (7197, 27664), (9596, 20748), (10374, 19192), (11856, 16793), (13832, 14394)]