100299728

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{1303}}^1$

素因数の和:1611

約数の個数: 40

約数和(自身を含む): 206647488

約数和(自身を除く): 106347760

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 283, 566, 1132, 1303, 2264, 2606, 4528, 4811, 5212, 9622, 10424, 19244, 20848, 22151, 38488, 44302, 76976, 88604, 177208, 354416, 368749, 737498, 1474996, 2949992, 5899984, 6268733, 12537466, 25074932, 50149864, 100299728]

約数ペア:

[(1, 100299728), (2, 50149864), (4, 25074932), (8, 12537466), (16, 6268733), (17, 5899984), (34, 2949992), (68, 1474996), (136, 737498), (272, 368749), (283, 354416), (566, 177208), (1132, 88604), (1303, 76976), (2264, 44302), (2606, 38488), (4528, 22151), (4811, 20848), (5212, 19244), (9622, 10424)]