218219430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{50867}}^1$

素因数の和:50901

約数の個数: 64

約数和(自身を含む): 615299328

約数和(自身を除く): 397079898

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4290, 50867, 101734, 152601, 254335, 305202, 508670, 559537, 661271, 763005, 1119074, 1322542, 1526010, 1678611, 1983813, 2797685, 3306355, 3357222, 3967626, 5595370, 6612710, 7273981, 8393055, 9919065, 14547962, 16786110, 19838130, 21821943, 36369905, 43643886, 72739810, 109109715, 218219430]

約数ペア:

[(1, 218219430), (2, 109109715), (3, 72739810), (5, 43643886), (6, 36369905), (10, 21821943), (11, 19838130), (13, 16786110), (15, 14547962), (22, 9919065), (26, 8393055), (30, 7273981), (33, 6612710), (39, 5595370), (55, 3967626), (65, 3357222), (66, 3306355), (78, 2797685), (110, 1983813), (130, 1678611), (143, 1526010), (165, 1322542), (195, 1119074), (286, 763005), (330, 661271), (390, 559537), (429, 508670), (715, 305202), (858, 254335), (1430, 152601), (2145, 101734), (4290, 50867)]