208065546

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{30661}}^1$

素因数の和:30711

約数の個数: 48

約数和(自身を含む): 502243560

約数和(自身を除く): 294178014

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 39, 58, 78, 87, 117, 174, 234, 261, 377, 522, 754, 1131, 2262, 3393, 6786, 30661, 61322, 91983, 183966, 275949, 398593, 551898, 797186, 889169, 1195779, 1778338, 2391558, 2667507, 3587337, 5335014, 7174674, 8002521, 11559197, 16005042, 23118394, 34677591, 69355182, 104032773, 208065546]

約数ペア:

[(1, 208065546), (2, 104032773), (3, 69355182), (6, 34677591), (9, 23118394), (13, 16005042), (18, 11559197), (26, 8002521), (29, 7174674), (39, 5335014), (58, 3587337), (78, 2667507), (87, 2391558), (117, 1778338), (174, 1195779), (234, 889169), (261, 797186), (377, 551898), (522, 398593), (754, 275949), (1131, 183966), (2262, 91983), (3393, 61322), (6786, 30661)]