233379790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{349}}^1$

素因数の和:637

約数の個数: 64

約数和(自身を含む): 495331200

約数和(自身を除く): 261951410

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 233, 287, 349, 410, 466, 574, 698, 1165, 1435, 1631, 1745, 2330, 2443, 2870, 3262, 3490, 4886, 8155, 9553, 12215, 14309, 16310, 19106, 24430, 28618, 47765, 66871, 71545, 81317, 95530, 100163, 133742, 143090, 162634, 200326, 334355, 406585, 500815, 569219, 668710, 813170, 1001630, 1138438, 2846095, 3333997, 5692190, 6667994, 16669985, 23337979, 33339970, 46675958, 116689895, 233379790]

約数ペア:

[(1, 233379790), (2, 116689895), (5, 46675958), (7, 33339970), (10, 23337979), (14, 16669985), (35, 6667994), (41, 5692190), (70, 3333997), (82, 2846095), (205, 1138438), (233, 1001630), (287, 813170), (349, 668710), (410, 569219), (466, 500815), (574, 406585), (698, 334355), (1165, 200326), (1435, 162634), (1631, 143090), (1745, 133742), (2330, 100163), (2443, 95530), (2870, 81317), (3262, 71545), (3490, 66871), (4886, 47765), (8155, 28618), (9553, 24430), (12215, 19106), (14309, 16310)]