101388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:102

約数の個数: 48

約数和(自身を含む): 290304

約数和(自身を除く): 188916

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 71, 84, 102, 119, 142, 204, 213, 238, 284, 357, 426, 476, 497, 714, 852, 994, 1207, 1428, 1491, 1988, 2414, 2982, 3621, 4828, 5964, 7242, 8449, 14484, 16898, 25347, 33796, 50694, 101388]

約数ペア:

[(1, 101388), (2, 50694), (3, 33796), (4, 25347), (6, 16898), (7, 14484), (12, 8449), (14, 7242), (17, 5964), (21, 4828), (28, 3621), (34, 2982), (42, 2414), (51, 1988), (68, 1491), (71, 1428), (84, 1207), (102, 994), (119, 852), (142, 714), (204, 497), (213, 476), (238, 426), (284, 357)]