108294018

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{101}}^1\times {\mathrm{521}}^1$

素因数の和:648

約数の個数: 64

約数和(自身を含む): 255571200

約数和(自身を除く): 147277182

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 101, 147, 202, 294, 303, 343, 521, 606, 686, 707, 1029, 1042, 1414, 1563, 2058, 2121, 3126, 3647, 4242, 4949, 7294, 9898, 10941, 14847, 21882, 25529, 29694, 34643, 51058, 52621, 69286, 76587, 103929, 105242, 153174, 157863, 178703, 207858, 315726, 357406, 368347, 536109, 736694, 1072218, 1105041, 2210082, 2578429, 5156858, 7735287, 15470574, 18049003, 36098006, 54147009, 108294018]

約数ペア:

[(1, 108294018), (2, 54147009), (3, 36098006), (6, 18049003), (7, 15470574), (14, 7735287), (21, 5156858), (42, 2578429), (49, 2210082), (98, 1105041), (101, 1072218), (147, 736694), (202, 536109), (294, 368347), (303, 357406), (343, 315726), (521, 207858), (606, 178703), (686, 157863), (707, 153174), (1029, 105242), (1042, 103929), (1414, 76587), (1563, 69286), (2058, 52621), (2121, 51058), (3126, 34643), (3647, 29694), (4242, 25529), (4949, 21882), (7294, 14847), (9898, 10941)]