201572876

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{127}}^1\times {\mathrm{1373}}^1$

素因数の和:1538

約数の個数: 36

約数和(自身を含む): 377948928

約数和(自身を除く): 176376052

約数列:

[1, 2, 4, 17, 34, 68, 127, 254, 289, 508, 578, 1156, 1373, 2159, 2746, 4318, 5492, 8636, 23341, 36703, 46682, 73406, 93364, 146812, 174371, 348742, 396797, 697484, 793594, 1587188, 2964307, 5928614, 11857228, 50393219, 100786438, 201572876]

約数ペア:

[(1, 201572876), (2, 100786438), (4, 50393219), (17, 11857228), (34, 5928614), (68, 2964307), (127, 1587188), (254, 793594), (289, 697484), (508, 396797), (578, 348742), (1156, 174371), (1373, 146812), (2159, 93364), (2746, 73406), (4318, 46682), (5492, 36703), (8636, 23341)]