113039920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2081}}^1$

素因数の和:2198

約数の個数: 80

約数和(自身を含む): 303605568

約数和(自身を除く): 190565648

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 97, 112, 140, 194, 280, 388, 485, 560, 679, 776, 970, 1358, 1552, 1940, 2081, 2716, 3395, 3880, 4162, 5432, 6790, 7760, 8324, 10405, 10864, 13580, 14567, 16648, 20810, 27160, 29134, 33296, 41620, 54320, 58268, 72835, 83240, 116536, 145670, 166480, 201857, 233072, 291340, 403714, 582680, 807428, 1009285, 1165360, 1412999, 1614856, 2018570, 2825998, 3229712, 4037140, 5651996, 7064995, 8074280, 11303992, 14129990, 16148560, 22607984, 28259980, 56519960, 113039920]

約数ペア:

[(1, 113039920), (2, 56519960), (4, 28259980), (5, 22607984), (7, 16148560), (8, 14129990), (10, 11303992), (14, 8074280), (16, 7064995), (20, 5651996), (28, 4037140), (35, 3229712), (40, 2825998), (56, 2018570), (70, 1614856), (80, 1412999), (97, 1165360), (112, 1009285), (140, 807428), (194, 582680), (280, 403714), (388, 291340), (485, 233072), (560, 201857), (679, 166480), (776, 145670), (970, 116536), (1358, 83240), (1552, 72835), (1940, 58268), (2081, 54320), (2716, 41620), (3395, 33296), (3880, 29134), (4162, 27160), (5432, 20810), (6790, 16648), (7760, 14567), (8324, 13580), (10405, 10864)]