223833020

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1$

素因数の和:339

約数の個数: 96

約数和(自身を含む): 512870400

約数和(自身を除く): 289037380

約数列:

[1, 2, 4, 5, 10, 20, 29, 31, 58, 59, 62, 116, 118, 124, 145, 155, 211, 236, 290, 295, 310, 422, 580, 590, 620, 844, 899, 1055, 1180, 1711, 1798, 1829, 2110, 3422, 3596, 3658, 4220, 4495, 6119, 6541, 6844, 7316, 8555, 8990, 9145, 12238, 12449, 13082, 17110, 17980, 18290, 24476, 24898, 26164, 30595, 32705, 34220, 36580, 49796, 53041, 61190, 62245, 65410, 106082, 122380, 124490, 130820, 189689, 212164, 248980, 265205, 361021, 379378, 385919, 530410, 722042, 758756, 771838, 948445, 1060820, 1444084, 1543676, 1805105, 1896890, 1929595, 3610210, 3793780, 3859190, 7220420, 7718380, 11191651, 22383302, 44766604, 55958255, 111916510, 223833020]

約数ペア:

[(1, 223833020), (2, 111916510), (4, 55958255), (5, 44766604), (10, 22383302), (20, 11191651), (29, 7718380), (31, 7220420), (58, 3859190), (59, 3793780), (62, 3610210), (116, 1929595), (118, 1896890), (124, 1805105), (145, 1543676), (155, 1444084), (211, 1060820), (236, 948445), (290, 771838), (295, 758756), (310, 722042), (422, 530410), (580, 385919), (590, 379378), (620, 361021), (844, 265205), (899, 248980), (1055, 212164), (1180, 189689), (1711, 130820), (1798, 124490), (1829, 122380), (2110, 106082), (3422, 65410), (3596, 62245), (3658, 61190), (4220, 53041), (4495, 49796), (6119, 36580), (6541, 34220), (6844, 32705), (7316, 30595), (8555, 26164), (8990, 24898), (9145, 24476), (12238, 18290), (12449, 17980), (13082, 17110)]