108373540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^2\times {\mathrm{223}}^1$

素因数の和:337

約数の個数: 72

約数和(自身を含む): 254806272

約数和(自身を除く): 146432732

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 47, 55, 94, 110, 188, 220, 223, 235, 446, 470, 517, 892, 940, 1034, 1115, 2068, 2209, 2230, 2453, 2585, 4418, 4460, 4906, 5170, 8836, 9812, 10340, 10481, 11045, 12265, 20962, 22090, 24299, 24530, 41924, 44180, 48598, 49060, 52405, 97196, 104810, 115291, 121495, 209620, 230582, 242990, 461164, 485980, 492607, 576455, 985214, 1152910, 1970428, 2305820, 2463035, 4926070, 5418677, 9852140, 10837354, 21674708, 27093385, 54186770, 108373540]

約数ペア:

[(1, 108373540), (2, 54186770), (4, 27093385), (5, 21674708), (10, 10837354), (11, 9852140), (20, 5418677), (22, 4926070), (44, 2463035), (47, 2305820), (55, 1970428), (94, 1152910), (110, 985214), (188, 576455), (220, 492607), (223, 485980), (235, 461164), (446, 242990), (470, 230582), (517, 209620), (892, 121495), (940, 115291), (1034, 104810), (1115, 97196), (2068, 52405), (2209, 49060), (2230, 48598), (2453, 44180), (2585, 41924), (4418, 24530), (4460, 24299), (4906, 22090), (5170, 20962), (8836, 12265), (9812, 11045), (10340, 10481)]