254094204

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{2557}}^1$

素因数の和:2604

約数の個数: 108

約数和(自身を含む): 747109944

約数和(自身を除く): 493015740

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 169, 182, 196, 273, 294, 338, 364, 507, 546, 588, 637, 676, 1014, 1092, 1183, 1274, 1911, 2028, 2366, 2548, 2557, 3549, 3822, 4732, 5114, 7098, 7644, 7671, 8281, 10228, 14196, 15342, 16562, 17899, 24843, 30684, 33124, 33241, 35798, 49686, 53697, 66482, 71596, 99372, 99723, 107394, 125293, 132964, 199446, 214788, 232687, 250586, 375879, 398892, 432133, 465374, 501172, 698061, 751758, 864266, 930748, 1296399, 1396122, 1503516, 1628809, 1728532, 2592798, 2792244, 3024931, 3257618, 4886427, 5185596, 6049862, 6515236, 9074793, 9772854, 12099724, 18149586, 19545708, 21174517, 36299172, 42349034, 63523551, 84698068, 127047102, 254094204]

約数ペア:

[(1, 254094204), (2, 127047102), (3, 84698068), (4, 63523551), (6, 42349034), (7, 36299172), (12, 21174517), (13, 19545708), (14, 18149586), (21, 12099724), (26, 9772854), (28, 9074793), (39, 6515236), (42, 6049862), (49, 5185596), (52, 4886427), (78, 3257618), (84, 3024931), (91, 2792244), (98, 2592798), (147, 1728532), (156, 1628809), (169, 1503516), (182, 1396122), (196, 1296399), (273, 930748), (294, 864266), (338, 751758), (364, 698061), (507, 501172), (546, 465374), (588, 432133), (637, 398892), (676, 375879), (1014, 250586), (1092, 232687), (1183, 214788), (1274, 199446), (1911, 132964), (2028, 125293), (2366, 107394), (2548, 99723), (2557, 99372), (3549, 71596), (3822, 66482), (4732, 53697), (5114, 49686), (7098, 35798), (7644, 33241), (7671, 33124), (8281, 30684), (10228, 24843), (14196, 17899), (15342, 16562)]