201003880

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{9323}}^1$

素因数の和:9359

約数の個数: 96

約数和(自身を含む): 573985440

約数和(自身を除く): 372981560

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 88, 98, 110, 140, 154, 196, 220, 245, 280, 308, 385, 392, 440, 490, 539, 616, 770, 980, 1078, 1540, 1960, 2156, 2695, 3080, 4312, 5390, 9323, 10780, 18646, 21560, 37292, 46615, 65261, 74584, 93230, 102553, 130522, 186460, 205106, 261044, 326305, 372920, 410212, 456827, 512765, 522088, 652610, 717871, 820424, 913654, 1025530, 1305220, 1435742, 1827308, 2051060, 2284135, 2610440, 2871484, 3589355, 3654616, 4102120, 4568270, 5025097, 5742968, 7178710, 9136540, 10050194, 14357420, 18273080, 20100388, 25125485, 28714840, 40200776, 50250970, 100501940, 201003880]

約数ペア:

[(1, 201003880), (2, 100501940), (4, 50250970), (5, 40200776), (7, 28714840), (8, 25125485), (10, 20100388), (11, 18273080), (14, 14357420), (20, 10050194), (22, 9136540), (28, 7178710), (35, 5742968), (40, 5025097), (44, 4568270), (49, 4102120), (55, 3654616), (56, 3589355), (70, 2871484), (77, 2610440), (88, 2284135), (98, 2051060), (110, 1827308), (140, 1435742), (154, 1305220), (196, 1025530), (220, 913654), (245, 820424), (280, 717871), (308, 652610), (385, 522088), (392, 512765), (440, 456827), (490, 410212), (539, 372920), (616, 326305), (770, 261044), (980, 205106), (1078, 186460), (1540, 130522), (1960, 102553), (2156, 93230), (2695, 74584), (3080, 65261), (4312, 46615), (5390, 37292), (9323, 21560), (10780, 18646)]