200249930

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{36343}}^1$

素因数の和:36398

約数の個数: 32

約数和(自身を含む): 392515200

約数和(自身を除く): 192265270

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 290, 551, 1102, 2755, 5510, 36343, 72686, 181715, 363430, 690517, 1053947, 1381034, 2107894, 3452585, 5269735, 6905170, 10539470, 20024993, 40049986, 100124965, 200249930]

約数ペア:

[(1, 200249930), (2, 100124965), (5, 40049986), (10, 20024993), (19, 10539470), (29, 6905170), (38, 5269735), (58, 3452585), (95, 2107894), (145, 1381034), (190, 1053947), (290, 690517), (551, 363430), (1102, 181715), (2755, 72686), (5510, 36343)]