218631264

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{52963}}^1$

素因数の和:53019

約数の個数: 48

約数和(自身を含む): 587264832

約数和(自身を除く): 368633568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 52963, 105926, 158889, 211852, 317778, 423704, 635556, 847408, 1271112, 1694816, 2277409, 2542224, 4554818, 5084448, 6832227, 9109636, 13664454, 18219272, 27328908, 36438544, 54657816, 72877088, 109315632, 218631264]

約数ペア:

[(1, 218631264), (2, 109315632), (3, 72877088), (4, 54657816), (6, 36438544), (8, 27328908), (12, 18219272), (16, 13664454), (24, 9109636), (32, 6832227), (43, 5084448), (48, 4554818), (86, 2542224), (96, 2277409), (129, 1694816), (172, 1271112), (258, 847408), (344, 635556), (516, 423704), (688, 317778), (1032, 211852), (1376, 158889), (2064, 105926), (4128, 52963)]