102839238

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{269}}^1\times {\mathrm{317}}^1$

素因数の和:661

約数の個数: 48

約数和(自身を含む): 227700720

約数和(自身を除く): 124861482

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 269, 317, 402, 538, 603, 634, 807, 951, 1206, 1614, 1902, 2421, 2853, 4842, 5706, 18023, 21239, 36046, 42478, 54069, 63717, 85273, 108138, 127434, 162207, 170546, 191151, 255819, 324414, 382302, 511638, 767457, 1534914, 5713291, 11426582, 17139873, 34279746, 51419619, 102839238]

約数ペア:

[(1, 102839238), (2, 51419619), (3, 34279746), (6, 17139873), (9, 11426582), (18, 5713291), (67, 1534914), (134, 767457), (201, 511638), (269, 382302), (317, 324414), (402, 255819), (538, 191151), (603, 170546), (634, 162207), (807, 127434), (951, 108138), (1206, 85273), (1614, 63717), (1902, 54069), (2421, 42478), (2853, 36046), (4842, 21239), (5706, 18023)]