123225894

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{12203}}^1$

素因数の和:12242

約数の個数: 64

約数和(自身を含む): 316327680

約数和(自身を除く): 193101786

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 27, 33, 34, 51, 54, 66, 99, 102, 153, 187, 198, 297, 306, 374, 459, 561, 594, 918, 1122, 1683, 3366, 5049, 10098, 12203, 24406, 36609, 73218, 109827, 134233, 207451, 219654, 268466, 329481, 402699, 414902, 622353, 658962, 805398, 1208097, 1244706, 1867059, 2281961, 2416194, 3624291, 3734118, 4563922, 5601177, 6845883, 7248582, 11202354, 13691766, 20537649, 41075298, 61612947, 123225894]

約数ペア:

[(1, 123225894), (2, 61612947), (3, 41075298), (6, 20537649), (9, 13691766), (11, 11202354), (17, 7248582), (18, 6845883), (22, 5601177), (27, 4563922), (33, 3734118), (34, 3624291), (51, 2416194), (54, 2281961), (66, 1867059), (99, 1244706), (102, 1208097), (153, 805398), (187, 658962), (198, 622353), (297, 414902), (306, 402699), (374, 329481), (459, 268466), (561, 219654), (594, 207451), (918, 134233), (1122, 109827), (1683, 73218), (3366, 36609), (5049, 24406), (10098, 12203)]