163828464

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{719}}^1$

素因数の和:878

約数の個数: 80

約数和(自身を含む): 437114880

約数和(自身を除く): 273286416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 101, 141, 188, 202, 282, 303, 376, 404, 564, 606, 719, 752, 808, 1128, 1212, 1438, 1616, 2157, 2256, 2424, 2876, 4314, 4747, 4848, 5752, 8628, 9494, 11504, 14241, 17256, 18988, 28482, 33793, 34512, 37976, 56964, 67586, 72619, 75952, 101379, 113928, 135172, 145238, 202758, 217857, 227856, 270344, 290476, 405516, 435714, 540688, 580952, 811032, 871428, 1161904, 1622064, 1742856, 3413093, 3485712, 6826186, 10239279, 13652372, 20478558, 27304744, 40957116, 54609488, 81914232, 163828464]

約数ペア:

[(1, 163828464), (2, 81914232), (3, 54609488), (4, 40957116), (6, 27304744), (8, 20478558), (12, 13652372), (16, 10239279), (24, 6826186), (47, 3485712), (48, 3413093), (94, 1742856), (101, 1622064), (141, 1161904), (188, 871428), (202, 811032), (282, 580952), (303, 540688), (376, 435714), (404, 405516), (564, 290476), (606, 270344), (719, 227856), (752, 217857), (808, 202758), (1128, 145238), (1212, 135172), (1438, 113928), (1616, 101379), (2157, 75952), (2256, 72619), (2424, 67586), (2876, 56964), (4314, 37976), (4747, 34512), (4848, 33793), (5752, 28482), (8628, 18988), (9494, 17256), (11504, 14241)]