100803208

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{60289}}^1$

素因数の和:60325

約数の個数: 32

約数和(自身を含む): 217044000

約数和(自身を除く): 116240792

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 60289, 120578, 241156, 482312, 663179, 1145491, 1326358, 2290982, 2652716, 4581964, 5305432, 9163928, 12600401, 25200802, 50401604, 100803208]

約数ペア:

[(1, 100803208), (2, 50401604), (4, 25200802), (8, 12600401), (11, 9163928), (19, 5305432), (22, 4581964), (38, 2652716), (44, 2290982), (76, 1326358), (88, 1145491), (152, 663179), (209, 482312), (418, 241156), (836, 120578), (1672, 60289)]