185829910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{457}}^1$

素因数の和:665

約数の個数: 64

約数和(自身を含む): 395975808

約数和(自身を除く): 210145898

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 157, 185, 259, 314, 370, 457, 518, 785, 914, 1099, 1295, 1570, 2198, 2285, 2590, 3199, 4570, 5495, 5809, 6398, 10990, 11618, 15995, 16909, 29045, 31990, 33818, 40663, 58090, 71749, 81326, 84545, 118363, 143498, 169090, 203315, 236726, 358745, 406630, 502243, 591815, 717490, 1004486, 1183630, 2511215, 2654713, 5022430, 5309426, 13273565, 18582991, 26547130, 37165982, 92914955, 185829910]

約数ペア:

[(1, 185829910), (2, 92914955), (5, 37165982), (7, 26547130), (10, 18582991), (14, 13273565), (35, 5309426), (37, 5022430), (70, 2654713), (74, 2511215), (157, 1183630), (185, 1004486), (259, 717490), (314, 591815), (370, 502243), (457, 406630), (518, 358745), (785, 236726), (914, 203315), (1099, 169090), (1295, 143498), (1570, 118363), (2198, 84545), (2285, 81326), (2590, 71749), (3199, 58090), (4570, 40663), (5495, 33818), (5809, 31990), (6398, 29045), (10990, 16909), (11618, 15995)]