189038470612

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{7211}}^1\times {\mathrm{385519}}^1$

素因数の和:392751

約数の個数: 24

約数和(自身を含む): 350326650240

約数和(自身を除く): 161288179628

約数列:

[1, 2, 4, 17, 34, 68, 7211, 14422, 28844, 122587, 245174, 385519, 490348, 771038, 1542076, 6553823, 13107646, 26215292, 2779977509, 5559955018, 11119910036, 47259617653, 94519235306, 189038470612]

約数ペア:

[(1, 189038470612), (2, 94519235306), (4, 47259617653), (17, 11119910036), (34, 5559955018), (68, 2779977509), (7211, 26215292), (14422, 13107646), (28844, 6553823), (122587, 1542076), (245174, 771038), (385519, 490348)]