202496320

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{48677}}^1$

素因数の和:48707

約数の個数: 56

約数和(自身を含む): 519296904

約数和(自身を除く): 316800584

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 48677, 97354, 194708, 243385, 389416, 486770, 632801, 778832, 973540, 1265602, 1557664, 1947080, 2531204, 3115328, 3164005, 3894160, 5062408, 6328010, 7788320, 10124816, 12656020, 15576640, 20249632, 25312040, 40499264, 50624080, 101248160, 202496320]

約数ペア:

[(1, 202496320), (2, 101248160), (4, 50624080), (5, 40499264), (8, 25312040), (10, 20249632), (13, 15576640), (16, 12656020), (20, 10124816), (26, 7788320), (32, 6328010), (40, 5062408), (52, 3894160), (64, 3164005), (65, 3115328), (80, 2531204), (104, 1947080), (130, 1557664), (160, 1265602), (208, 973540), (260, 778832), (320, 632801), (416, 486770), (520, 389416), (832, 243385), (1040, 194708), (2080, 97354), (4160, 48677)]