233141590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{10141}}^1$

素因数の和:10189

約数の個数: 48

約数和(自身を含む): 485598960

約数和(自身を除く): 252457370

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 121, 190, 209, 242, 418, 605, 1045, 1210, 2090, 2299, 4598, 10141, 11495, 20282, 22990, 50705, 101410, 111551, 192679, 223102, 385358, 557755, 963395, 1115510, 1227061, 1926790, 2119469, 2454122, 4238938, 6135305, 10597345, 12270610, 21194690, 23314159, 46628318, 116570795, 233141590]

約数ペア:

[(1, 233141590), (2, 116570795), (5, 46628318), (10, 23314159), (11, 21194690), (19, 12270610), (22, 10597345), (38, 6135305), (55, 4238938), (95, 2454122), (110, 2119469), (121, 1926790), (190, 1227061), (209, 1115510), (242, 963395), (418, 557755), (605, 385358), (1045, 223102), (1210, 192679), (2090, 111551), (2299, 101410), (4598, 50705), (10141, 22990), (11495, 20282)]