201392190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{6971}}^1$

素因数の和:7094

約数の個数: 64

約数和(自身を含む): 542142720

約数和(自身を除く): 340750530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 107, 135, 214, 270, 321, 535, 642, 963, 1070, 1605, 1926, 2889, 3210, 4815, 5778, 6971, 9630, 13942, 14445, 20913, 28890, 34855, 41826, 62739, 69710, 104565, 125478, 188217, 209130, 313695, 376434, 627390, 745897, 941085, 1491794, 1882170, 2237691, 3729485, 4475382, 6713073, 7458970, 11188455, 13426146, 20139219, 22376910, 33565365, 40278438, 67130730, 100696095, 201392190]

約数ペア:

[(1, 201392190), (2, 100696095), (3, 67130730), (5, 40278438), (6, 33565365), (9, 22376910), (10, 20139219), (15, 13426146), (18, 11188455), (27, 7458970), (30, 6713073), (45, 4475382), (54, 3729485), (90, 2237691), (107, 1882170), (135, 1491794), (214, 941085), (270, 745897), (321, 627390), (535, 376434), (642, 313695), (963, 209130), (1070, 188217), (1605, 125478), (1926, 104565), (2889, 69710), (3210, 62739), (4815, 41826), (5778, 34855), (6971, 28890), (9630, 20913), (13942, 14445)]