201539360

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{373}}^1$

素因数の和:706

約数の個数: 96

約数和(自身を含む): 522510912

約数和(自身を除く): 320971552

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 307, 352, 373, 440, 614, 746, 880, 1228, 1492, 1535, 1760, 1865, 2456, 2984, 3070, 3377, 3730, 4103, 4912, 5968, 6140, 6754, 7460, 8206, 9824, 11936, 12280, 13508, 14920, 16412, 16885, 20515, 24560, 27016, 29840, 32824, 33770, 41030, 49120, 54032, 59680, 65648, 67540, 82060, 108064, 114511, 131296, 135080, 164120, 229022, 270160, 328240, 458044, 540320, 572555, 656480, 916088, 1145110, 1259621, 1832176, 2290220, 2519242, 3664352, 4580440, 5038484, 6298105, 9160880, 10076968, 12596210, 18321760, 20153936, 25192420, 40307872, 50384840, 100769680, 201539360]

約数ペア:

[(1, 201539360), (2, 100769680), (4, 50384840), (5, 40307872), (8, 25192420), (10, 20153936), (11, 18321760), (16, 12596210), (20, 10076968), (22, 9160880), (32, 6298105), (40, 5038484), (44, 4580440), (55, 3664352), (80, 2519242), (88, 2290220), (110, 1832176), (160, 1259621), (176, 1145110), (220, 916088), (307, 656480), (352, 572555), (373, 540320), (440, 458044), (614, 328240), (746, 270160), (880, 229022), (1228, 164120), (1492, 135080), (1535, 131296), (1760, 114511), (1865, 108064), (2456, 82060), (2984, 67540), (3070, 65648), (3377, 59680), (3730, 54032), (4103, 49120), (4912, 41030), (5968, 33770), (6140, 32824), (6754, 29840), (7460, 27016), (8206, 24560), (9824, 20515), (11936, 16885), (12280, 16412), (13508, 14920)]