202164270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{87517}}^1$

素因数の和:87545

約数の個数: 64

約数和(自身を含む): 604924416

約数和(自身を除く): 402760146

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 87517, 175034, 262551, 437585, 525102, 612619, 875170, 962687, 1225238, 1312755, 1837857, 1925374, 2625510, 2888061, 3063095, 3675714, 4813435, 5776122, 6126190, 6738809, 9189285, 9626870, 13477618, 14440305, 18378570, 20216427, 28880610, 33694045, 40432854, 67388090, 101082135, 202164270]

約数ペア:

[(1, 202164270), (2, 101082135), (3, 67388090), (5, 40432854), (6, 33694045), (7, 28880610), (10, 20216427), (11, 18378570), (14, 14440305), (15, 13477618), (21, 9626870), (22, 9189285), (30, 6738809), (33, 6126190), (35, 5776122), (42, 4813435), (55, 3675714), (66, 3063095), (70, 2888061), (77, 2625510), (105, 1925374), (110, 1837857), (154, 1312755), (165, 1225238), (210, 962687), (231, 875170), (330, 612619), (385, 525102), (462, 437585), (770, 262551), (1155, 175034), (2310, 87517)]