201153190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151243}}^1$

素因数の和:151276

約数の個数: 32

約数和(自身を含む): 435582720

約数和(自身を除く): 234429530

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 151243, 302486, 756215, 1058701, 1512430, 2117402, 2873617, 5293505, 5747234, 10587010, 14368085, 20115319, 28736170, 40230638, 100576595, 201153190]

約数ペア:

[(1, 201153190), (2, 100576595), (5, 40230638), (7, 28736170), (10, 20115319), (14, 14368085), (19, 10587010), (35, 5747234), (38, 5293505), (70, 2873617), (95, 2117402), (133, 1512430), (190, 1058701), (266, 756215), (665, 302486), (1330, 151243)]