105192260

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{677}}^1$

素因数の和:1160

約数の個数: 48

約数和(自身を含む): 234756144

約数和(自身を除く): 129563884

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 457, 677, 914, 1354, 1828, 2285, 2708, 3385, 4570, 6770, 7769, 9140, 11509, 13540, 15538, 23018, 31076, 38845, 46036, 57545, 77690, 115090, 155380, 230180, 309389, 618778, 1237556, 1546945, 3093890, 5259613, 6187780, 10519226, 21038452, 26298065, 52596130, 105192260]

約数ペア:

[(1, 105192260), (2, 52596130), (4, 26298065), (5, 21038452), (10, 10519226), (17, 6187780), (20, 5259613), (34, 3093890), (68, 1546945), (85, 1237556), (170, 618778), (340, 309389), (457, 230180), (677, 155380), (914, 115090), (1354, 77690), (1828, 57545), (2285, 46036), (2708, 38845), (3385, 31076), (4570, 23018), (6770, 15538), (7769, 13540), (9140, 11509)]