200799256

素因数分解:

$2^3\times 7^2\times {\mathrm{137}}^1\times {\mathrm{3739}}^1$

素因数の和:3896

約数の個数: 48

約数和(自身を含む): 441282600

約数和(自身を除く): 240483344

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 137, 196, 274, 392, 548, 959, 1096, 1918, 3739, 3836, 6713, 7478, 7672, 13426, 14956, 26173, 26852, 29912, 52346, 53704, 104692, 183211, 209384, 366422, 512243, 732844, 1024486, 1465688, 2048972, 3585701, 4097944, 7171402, 14342804, 25099907, 28685608, 50199814, 100399628, 200799256]

約数ペア:

[(1, 200799256), (2, 100399628), (4, 50199814), (7, 28685608), (8, 25099907), (14, 14342804), (28, 7171402), (49, 4097944), (56, 3585701), (98, 2048972), (137, 1465688), (196, 1024486), (274, 732844), (392, 512243), (548, 366422), (959, 209384), (1096, 183211), (1918, 104692), (3739, 53704), (3836, 52346), (6713, 29912), (7478, 26852), (7672, 26173), (13426, 14956)]