20248835208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{184577}}^1$

素因数の和:185246

約数の個数: 64

約数和(自身を含む): 57942725760

約数和(自身を除く): 37693890552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 653, 1306, 1959, 2612, 3918, 4571, 5224, 7836, 9142, 13713, 15672, 18284, 27426, 36568, 54852, 109704, 184577, 369154, 553731, 738308, 1107462, 1292039, 1476616, 2214924, 2584078, 3876117, 4429848, 5168156, 7752234, 10336312, 15504468, 31008936, 120528781, 241057562, 361586343, 482115124, 723172686, 843701467, 964230248, 1446345372, 1687402934, 2531104401, 2892690744, 3374805868, 5062208802, 6749611736, 10124417604, 20248835208]

約数ペア:

[(1, 20248835208), (2, 10124417604), (3, 6749611736), (4, 5062208802), (6, 3374805868), (7, 2892690744), (8, 2531104401), (12, 1687402934), (14, 1446345372), (21, 964230248), (24, 843701467), (28, 723172686), (42, 482115124), (56, 361586343), (84, 241057562), (168, 120528781), (653, 31008936), (1306, 15504468), (1959, 10336312), (2612, 7752234), (3918, 5168156), (4571, 4429848), (5224, 3876117), (7836, 2584078), (9142, 2214924), (13713, 1476616), (15672, 1292039), (18284, 1107462), (27426, 738308), (36568, 553731), (54852, 369154), (109704, 184577)]