203476366180

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{9791}}^1\times {\mathrm{35831}}^1$

素因数の和:45660

約数の個数: 48

約数和(自身を含む): 442092349440

約数和(自身を除く): 238615983260

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 9791, 19582, 35831, 39164, 48955, 71662, 97910, 143324, 179155, 195820, 283939, 358310, 567878, 716620, 1039099, 1135756, 1419695, 2078198, 2839390, 4156396, 5195495, 5678780, 10390990, 20781980, 350821321, 701642642, 1403285284, 1754106605, 3508213210, 7016426420, 10173818309, 20347636618, 40695273236, 50869091545, 101738183090, 203476366180]

約数ペア:

[(1, 203476366180), (2, 101738183090), (4, 50869091545), (5, 40695273236), (10, 20347636618), (20, 10173818309), (29, 7016426420), (58, 3508213210), (116, 1754106605), (145, 1403285284), (290, 701642642), (580, 350821321), (9791, 20781980), (19582, 10390990), (35831, 5678780), (39164, 5195495), (48955, 4156396), (71662, 2839390), (97910, 2078198), (143324, 1419695), (179155, 1135756), (195820, 1039099), (283939, 716620), (358310, 567878)]