202742430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{1103}}^1$

素因数の和:1681

約数の個数: 64

約数和(自身を含む): 532251648

約数和(自身を除く): 329509218

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 557, 1103, 1114, 1671, 2206, 2785, 3309, 3342, 5515, 5570, 6127, 6618, 8355, 11030, 12133, 12254, 16545, 16710, 18381, 24266, 30635, 33090, 36399, 36762, 60665, 61270, 72798, 91905, 121330, 181995, 183810, 363990, 614371, 1228742, 1843113, 3071855, 3686226, 6143710, 6758081, 9215565, 13516162, 18431130, 20274243, 33790405, 40548486, 67580810, 101371215, 202742430]

約数ペア:

[(1, 202742430), (2, 101371215), (3, 67580810), (5, 40548486), (6, 33790405), (10, 20274243), (11, 18431130), (15, 13516162), (22, 9215565), (30, 6758081), (33, 6143710), (55, 3686226), (66, 3071855), (110, 1843113), (165, 1228742), (330, 614371), (557, 363990), (1103, 183810), (1114, 181995), (1671, 121330), (2206, 91905), (2785, 72798), (3309, 61270), (3342, 60665), (5515, 36762), (5570, 36399), (6127, 33090), (6618, 30635), (8355, 24266), (11030, 18381), (12133, 16710), (12254, 16545)]