201049392

素因数分解:

$2^4\times 3^1\times {\mathrm{421}}^1\times {\mathrm{9949}}^1$

素因数の和:10381

約数の個数: 40

約数和(自身を含む): 520663600

約数和(自身を除く): 319614208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 421, 842, 1263, 1684, 2526, 3368, 5052, 6736, 9949, 10104, 19898, 20208, 29847, 39796, 59694, 79592, 119388, 159184, 238776, 477552, 4188529, 8377058, 12565587, 16754116, 25131174, 33508232, 50262348, 67016464, 100524696, 201049392]

約数ペア:

[(1, 201049392), (2, 100524696), (3, 67016464), (4, 50262348), (6, 33508232), (8, 25131174), (12, 16754116), (16, 12565587), (24, 8377058), (48, 4188529), (421, 477552), (842, 238776), (1263, 159184), (1684, 119388), (2526, 79592), (3368, 59694), (5052, 39796), (6736, 29847), (9949, 20208), (10104, 19898)]