200593010

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{499}}^1\times {\mathrm{659}}^1$

素因数の和:1226

約数の個数: 32

約数和(自身を含む): 368280000

約数和(自身を除く): 167686990

約数列:

[1, 2, 5, 10, 61, 122, 305, 499, 610, 659, 998, 1318, 2495, 3295, 4990, 6590, 30439, 40199, 60878, 80398, 152195, 200995, 304390, 328841, 401990, 657682, 1644205, 3288410, 20059301, 40118602, 100296505, 200593010]

約数ペア:

[(1, 200593010), (2, 100296505), (5, 40118602), (10, 20059301), (61, 3288410), (122, 1644205), (305, 657682), (499, 401990), (610, 328841), (659, 304390), (998, 200995), (1318, 152195), (2495, 80398), (3295, 60878), (4990, 40199), (6590, 30439)]