210965614

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{773}}^1$

素因数の和:1164

約数の個数: 32

約数和(自身を含む): 351086400

約数和(自身を除く): 140120786

約数列:

[1, 2, 17, 23, 34, 46, 349, 391, 698, 773, 782, 1546, 5933, 8027, 11866, 13141, 16054, 17779, 26282, 35558, 136459, 269777, 272918, 302243, 539554, 604486, 4586209, 6204871, 9172418, 12409742, 105482807, 210965614]

約数ペア:

[(1, 210965614), (2, 105482807), (17, 12409742), (23, 9172418), (34, 6204871), (46, 4586209), (349, 604486), (391, 539554), (698, 302243), (773, 272918), (782, 269777), (1546, 136459), (5933, 35558), (8027, 26282), (11866, 17779), (13141, 16054)]