190089424

素因数分解:

$2^4\times 7^2\times {\mathrm{37}}^1\times {\mathrm{6553}}^1$

素因数の和:6612

約数の個数: 60

約数和(自身を含む): 440074884

約数和(自身を除く): 249985460

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 49, 56, 74, 98, 112, 148, 196, 259, 296, 392, 518, 592, 784, 1036, 1813, 2072, 3626, 4144, 6553, 7252, 13106, 14504, 26212, 29008, 45871, 52424, 91742, 104848, 183484, 242461, 321097, 366968, 484922, 642194, 733936, 969844, 1284388, 1697227, 1939688, 2568776, 3394454, 3879376, 5137552, 6788908, 11880589, 13577816, 23761178, 27155632, 47522356, 95044712, 190089424]

約数ペア:

[(1, 190089424), (2, 95044712), (4, 47522356), (7, 27155632), (8, 23761178), (14, 13577816), (16, 11880589), (28, 6788908), (37, 5137552), (49, 3879376), (56, 3394454), (74, 2568776), (98, 1939688), (112, 1697227), (148, 1284388), (196, 969844), (259, 733936), (296, 642194), (392, 484922), (518, 366968), (592, 321097), (784, 242461), (1036, 183484), (1813, 104848), (2072, 91742), (3626, 52424), (4144, 45871), (6553, 29008), (7252, 26212), (13106, 14504)]