215000174714

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{307}}^1\times {\mathrm{127657}}^1$

素因数の和:128190

約数の個数: 32

約数和(自身を含む): 350093384256

約数和(自身を除く): 135093209542

約数列:

[1, 2, 13, 26, 211, 307, 422, 614, 2743, 3991, 5486, 7982, 64777, 127657, 129554, 255314, 842101, 1659541, 1684202, 3319082, 26935627, 39190699, 53871254, 78381398, 350163151, 509479087, 700326302, 1018958174, 8269237489, 16538474978, 107500087357, 215000174714]

約数ペア:

[(1, 215000174714), (2, 107500087357), (13, 16538474978), (26, 8269237489), (211, 1018958174), (307, 700326302), (422, 509479087), (614, 350163151), (2743, 78381398), (3991, 53871254), (5486, 39190699), (7982, 26935627), (64777, 3319082), (127657, 1684202), (129554, 1659541), (255314, 842101)]