230173398

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{140521}}^1$

素因数の和:140549

約数の個数: 48

約数和(自身を含む): 613800096

約数和(自身を除く): 383626698

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 140521, 281042, 421563, 843126, 983647, 1264689, 1826773, 1967294, 2529378, 2950941, 3653546, 5480319, 5901882, 8852823, 10960638, 12787411, 16440957, 17705646, 25574822, 32881914, 38362233, 76724466, 115086699, 230173398]

約数ペア:

[(1, 230173398), (2, 115086699), (3, 76724466), (6, 38362233), (7, 32881914), (9, 25574822), (13, 17705646), (14, 16440957), (18, 12787411), (21, 10960638), (26, 8852823), (39, 5901882), (42, 5480319), (63, 3653546), (78, 2950941), (91, 2529378), (117, 1967294), (126, 1826773), (182, 1264689), (234, 983647), (273, 843126), (546, 421563), (819, 281042), (1638, 140521)]