130388538

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{182617}}^1$

素因数の和:182646

約数の個数: 32

約数和(自身を含む): 315563904

約数和(自身を除く): 185175366

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 182617, 365234, 547851, 1095702, 1278319, 2556638, 3104489, 3834957, 6208978, 7669914, 9313467, 18626934, 21731423, 43462846, 65194269, 130388538]

約数ペア:

[(1, 130388538), (2, 65194269), (3, 43462846), (6, 21731423), (7, 18626934), (14, 9313467), (17, 7669914), (21, 6208978), (34, 3834957), (42, 3104489), (51, 2556638), (102, 1278319), (119, 1095702), (238, 547851), (357, 365234), (714, 182617)]