190053534

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{349}}^1$

素因数の和:625

約数の個数: 64

約数和(自身を含む): 429004800

約数和(自身を除く): 238951266

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 223, 349, 407, 446, 669, 698, 814, 1047, 1221, 1338, 2094, 2442, 2453, 3839, 4906, 7359, 7678, 8251, 11517, 12913, 14718, 16502, 23034, 24753, 25826, 38739, 49506, 77478, 77827, 90761, 142043, 155654, 181522, 233481, 272283, 284086, 426129, 466962, 544566, 852258, 856097, 1712194, 2568291, 2879599, 5136582, 5759198, 8638797, 17277594, 31675589, 63351178, 95026767, 190053534]

約数ペア:

[(1, 190053534), (2, 95026767), (3, 63351178), (6, 31675589), (11, 17277594), (22, 8638797), (33, 5759198), (37, 5136582), (66, 2879599), (74, 2568291), (111, 1712194), (222, 856097), (223, 852258), (349, 544566), (407, 466962), (446, 426129), (669, 284086), (698, 272283), (814, 233481), (1047, 181522), (1221, 155654), (1338, 142043), (2094, 90761), (2442, 77827), (2453, 77478), (3839, 49506), (4906, 38739), (7359, 25826), (7678, 24753), (8251, 23034), (11517, 16502), (12913, 14718)]