201883976

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{1301}}^1$

素因数の和:1494

約数の個数: 64

約数和(自身を含む): 461220480

約数和(自身を除く): 259336504

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 163, 238, 326, 476, 652, 952, 1141, 1301, 1304, 2282, 2602, 2771, 4564, 5204, 5542, 9107, 9128, 10408, 11084, 18214, 19397, 22117, 22168, 36428, 38794, 44234, 72856, 77588, 88468, 154819, 155176, 176936, 212063, 309638, 424126, 619276, 848252, 1238552, 1484441, 1696504, 2968882, 3605071, 5937764, 7210142, 11875528, 14420284, 25235497, 28840568, 50470994, 100941988, 201883976]

約数ペア:

[(1, 201883976), (2, 100941988), (4, 50470994), (7, 28840568), (8, 25235497), (14, 14420284), (17, 11875528), (28, 7210142), (34, 5937764), (56, 3605071), (68, 2968882), (119, 1696504), (136, 1484441), (163, 1238552), (238, 848252), (326, 619276), (476, 424126), (652, 309638), (952, 212063), (1141, 176936), (1301, 155176), (1304, 154819), (2282, 88468), (2602, 77588), (2771, 72856), (4564, 44234), (5204, 38794), (5542, 36428), (9107, 22168), (9128, 22117), (10408, 19397), (11084, 18214)]