102019372

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{40039}}^1$

素因数の和:40070

約数の個数: 36

約数和(自身を含む): 223663440

約数和(自身を除く): 121644068

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 40039, 80078, 160156, 280273, 520507, 560546, 1041014, 1121092, 1961911, 2082028, 3643549, 3923822, 7287098, 7847644, 14574196, 25504843, 51009686, 102019372]

約数ペア:

[(1, 102019372), (2, 51009686), (4, 25504843), (7, 14574196), (13, 7847644), (14, 7287098), (26, 3923822), (28, 3643549), (49, 2082028), (52, 1961911), (91, 1121092), (98, 1041014), (182, 560546), (196, 520507), (364, 280273), (637, 160156), (1274, 80078), (2548, 40039)]