209565096

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{7547}}^1$

素因数の和:7658

約数の個数: 64

約数和(自身を含む): 570628800

約数和(自身を除く): 361063704

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 89, 104, 156, 178, 267, 312, 356, 534, 712, 1068, 1157, 2136, 2314, 3471, 4628, 6942, 7547, 9256, 13884, 15094, 22641, 27768, 30188, 45282, 60376, 90564, 98111, 181128, 196222, 294333, 392444, 588666, 671683, 784888, 1177332, 1343366, 2015049, 2354664, 2686732, 4030098, 5373464, 8060196, 8731879, 16120392, 17463758, 26195637, 34927516, 52391274, 69855032, 104782548, 209565096]

約数ペア:

[(1, 209565096), (2, 104782548), (3, 69855032), (4, 52391274), (6, 34927516), (8, 26195637), (12, 17463758), (13, 16120392), (24, 8731879), (26, 8060196), (39, 5373464), (52, 4030098), (78, 2686732), (89, 2354664), (104, 2015049), (156, 1343366), (178, 1177332), (267, 784888), (312, 671683), (356, 588666), (534, 392444), (712, 294333), (1068, 196222), (1157, 181128), (2136, 98111), (2314, 90564), (3471, 60376), (4628, 45282), (6942, 30188), (7547, 27768), (9256, 22641), (13884, 15094)]