193556696

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{4547}}^1$

素因数の和:4883

約数の個数: 32

約数和(自身を含む): 385579440

約数和(自身を除く): 192022744

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 313, 626, 1252, 2504, 4547, 5321, 9094, 10642, 18188, 21284, 36376, 42568, 77299, 154598, 309196, 618392, 1423211, 2846422, 5692844, 11385688, 24194587, 48389174, 96778348, 193556696]

約数ペア:

[(1, 193556696), (2, 96778348), (4, 48389174), (8, 24194587), (17, 11385688), (34, 5692844), (68, 2846422), (136, 1423211), (313, 618392), (626, 309196), (1252, 154598), (2504, 77299), (4547, 42568), (5321, 36376), (9094, 21284), (10642, 18188)]