202342212

素因数分解:

$2^2\times 3^5\times {\mathrm{89}}^1\times {\mathrm{2339}}^1$

素因数の和:2447

約数の個数: 72

約数和(自身を含む): 536608800

約数和(自身を除く): 334266588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 89, 108, 162, 178, 243, 267, 324, 356, 486, 534, 801, 972, 1068, 1602, 2339, 2403, 3204, 4678, 4806, 7017, 7209, 9356, 9612, 14034, 14418, 21051, 21627, 28068, 28836, 42102, 43254, 63153, 84204, 86508, 126306, 189459, 208171, 252612, 378918, 416342, 568377, 624513, 757836, 832684, 1136754, 1249026, 1873539, 2273508, 2498052, 3747078, 5620617, 7494156, 11241234, 16861851, 22482468, 33723702, 50585553, 67447404, 101171106, 202342212]

約数ペア:

[(1, 202342212), (2, 101171106), (3, 67447404), (4, 50585553), (6, 33723702), (9, 22482468), (12, 16861851), (18, 11241234), (27, 7494156), (36, 5620617), (54, 3747078), (81, 2498052), (89, 2273508), (108, 1873539), (162, 1249026), (178, 1136754), (243, 832684), (267, 757836), (324, 624513), (356, 568377), (486, 416342), (534, 378918), (801, 252612), (972, 208171), (1068, 189459), (1602, 126306), (2339, 86508), (2403, 84204), (3204, 63153), (4678, 43254), (4806, 42102), (7017, 28836), (7209, 28068), (9356, 21627), (9612, 21051), (14034, 14418)]