308049305902

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{3229}}^1\times {\mathrm{16603}}^1$

素因数の和:19877

約数の個数: 48

約数和(自身を含む): 529980751440

約数和(自身を除く): 221931445538

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 2873, 3229, 5746, 6458, 16603, 33206, 41977, 54893, 83954, 109786, 215839, 282251, 431678, 545701, 564502, 713609, 1091402, 1427218, 2805907, 3669263, 5611814, 7338526, 9276917, 18553834, 47700419, 53611087, 95400838, 107222174, 696944131, 911388479, 1393888262, 1822776958, 9060273703, 11848050227, 18120547406, 23696100454, 154024652951, 308049305902]

約数ペア:

[(1, 308049305902), (2, 154024652951), (13, 23696100454), (17, 18120547406), (26, 11848050227), (34, 9060273703), (169, 1822776958), (221, 1393888262), (338, 911388479), (442, 696944131), (2873, 107222174), (3229, 95400838), (5746, 53611087), (6458, 47700419), (16603, 18553834), (33206, 9276917), (41977, 7338526), (54893, 5611814), (83954, 3669263), (109786, 2805907), (215839, 1427218), (282251, 1091402), (431678, 713609), (545701, 564502)]