211030384

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{3677}}^1$

素因数の和:3913

約数の個数: 40

約数和(自身を含む): 435092688

約数和(自身を除く): 224062304

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 211, 272, 422, 844, 1688, 3376, 3587, 3677, 7174, 7354, 14348, 14708, 28696, 29416, 57392, 58832, 62509, 125018, 250036, 500072, 775847, 1000144, 1551694, 3103388, 6206776, 12413552, 13189399, 26378798, 52757596, 105515192, 211030384]

約数ペア:

[(1, 211030384), (2, 105515192), (4, 52757596), (8, 26378798), (16, 13189399), (17, 12413552), (34, 6206776), (68, 3103388), (136, 1551694), (211, 1000144), (272, 775847), (422, 500072), (844, 250036), (1688, 125018), (3376, 62509), (3587, 58832), (3677, 57392), (7174, 29416), (7354, 28696), (14348, 14708)]