197392104

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{641}}^1$

素因数の和:720

約数の個数: 192

約数和(自身を含む): 673021440

約数和(自身を除く): 475629336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 47, 52, 56, 63, 72, 78, 84, 91, 94, 104, 117, 126, 141, 156, 168, 182, 188, 234, 252, 273, 282, 312, 329, 364, 376, 423, 468, 504, 546, 564, 611, 641, 658, 728, 819, 846, 936, 987, 1092, 1128, 1222, 1282, 1316, 1638, 1692, 1833, 1923, 1974, 2184, 2444, 2564, 2632, 2961, 3276, 3384, 3666, 3846, 3948, 4277, 4487, 4888, 5128, 5499, 5769, 5922, 6552, 7332, 7692, 7896, 8333, 8554, 8974, 10998, 11538, 11844, 12831, 13461, 14664, 15384, 16666, 17108, 17948, 21996, 23076, 23688, 24999, 25662, 26922, 30127, 33332, 34216, 35896, 38493, 40383, 43992, 46152, 49998, 51324, 53844, 58331, 60254, 66664, 74997, 76986, 80766, 90381, 99996, 102648, 107688, 116662, 120508, 149994, 153972, 161532, 174993, 180762, 199992, 210889, 233324, 241016, 271143, 299988, 307944, 323064, 349986, 361524, 391651, 421778, 466648, 524979, 542286, 599976, 632667, 699972, 723048, 783302, 843556, 1049958, 1084572, 1174953, 1265334, 1399944, 1566604, 1687112, 1898001, 2099916, 2169144, 2349906, 2530668, 2741557, 3133208, 3524859, 3796002, 4199832, 4699812, 5061336, 5483114, 7049718, 7592004, 8224671, 9399624, 10966228, 14099436, 15184008, 16449342, 21932456, 24674013, 28198872, 32898684, 49348026, 65797368, 98696052, 197392104]

約数ペア:

[(1, 197392104), (2, 98696052), (3, 65797368), (4, 49348026), (6, 32898684), (7, 28198872), (8, 24674013), (9, 21932456), (12, 16449342), (13, 15184008), (14, 14099436), (18, 10966228), (21, 9399624), (24, 8224671), (26, 7592004), (28, 7049718), (36, 5483114), (39, 5061336), (42, 4699812), (47, 4199832), (52, 3796002), (56, 3524859), (63, 3133208), (72, 2741557), (78, 2530668), (84, 2349906), (91, 2169144), (94, 2099916), (104, 1898001), (117, 1687112), (126, 1566604), (141, 1399944), (156, 1265334), (168, 1174953), (182, 1084572), (188, 1049958), (234, 843556), (252, 783302), (273, 723048), (282, 699972), (312, 632667), (329, 599976), (364, 542286), (376, 524979), (423, 466648), (468, 421778), (504, 391651), (546, 361524), (564, 349986), (611, 323064), (641, 307944), (658, 299988), (728, 271143), (819, 241016), (846, 233324), (936, 210889), (987, 199992), (1092, 180762), (1128, 174993), (1222, 161532), (1282, 153972), (1316, 149994), (1638, 120508), (1692, 116662), (1833, 107688), (1923, 102648), (1974, 99996), (2184, 90381), (2444, 80766), (2564, 76986), (2632, 74997), (2961, 66664), (3276, 60254), (3384, 58331), (3666, 53844), (3846, 51324), (3948, 49998), (4277, 46152), (4487, 43992), (4888, 40383), (5128, 38493), (5499, 35896), (5769, 34216), (5922, 33332), (6552, 30127), (7332, 26922), (7692, 25662), (7896, 24999), (8333, 23688), (8554, 23076), (8974, 21996), (10998, 17948), (11538, 17108), (11844, 16666), (12831, 15384), (13461, 14664)]