200201355

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{51137}}^1$

素因数の和:51180

約数の個数: 32

約数和(自身を含む): 368193600

約数和(自身を除く): 167992245

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 87, 135, 145, 261, 435, 783, 1305, 3915, 51137, 153411, 255685, 460233, 767055, 1380699, 1482973, 2301165, 4448919, 6903495, 7414865, 13346757, 22244595, 40040271, 66733785, 200201355]

約数ペア:

[(1, 200201355), (3, 66733785), (5, 40040271), (9, 22244595), (15, 13346757), (27, 7414865), (29, 6903495), (45, 4448919), (87, 2301165), (135, 1482973), (145, 1380699), (261, 767055), (435, 460233), (783, 255685), (1305, 153411), (3915, 51137)]