190398528

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{10663}}^1$

素因数の和:10712

約数の個数: 84

約数和(自身を含む): 563400448

約数和(自身を除く): 373001920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 279, 288, 372, 496, 558, 576, 744, 992, 1116, 1488, 1984, 2232, 2976, 4464, 5952, 8928, 10663, 17856, 21326, 31989, 42652, 63978, 85304, 95967, 127956, 170608, 191934, 255912, 330553, 341216, 383868, 511824, 661106, 682432, 767736, 991659, 1023648, 1322212, 1535472, 1983318, 2047296, 2644424, 2974977, 3070944, 3966636, 5288848, 5949954, 6141888, 7933272, 10577696, 11899908, 15866544, 21155392, 23799816, 31733088, 47599632, 63466176, 95199264, 190398528]

約数ペア:

[(1, 190398528), (2, 95199264), (3, 63466176), (4, 47599632), (6, 31733088), (8, 23799816), (9, 21155392), (12, 15866544), (16, 11899908), (18, 10577696), (24, 7933272), (31, 6141888), (32, 5949954), (36, 5288848), (48, 3966636), (62, 3070944), (64, 2974977), (72, 2644424), (93, 2047296), (96, 1983318), (124, 1535472), (144, 1322212), (186, 1023648), (192, 991659), (248, 767736), (279, 682432), (288, 661106), (372, 511824), (496, 383868), (558, 341216), (576, 330553), (744, 255912), (992, 191934), (1116, 170608), (1488, 127956), (1984, 95967), (2232, 85304), (2976, 63978), (4464, 42652), (5952, 31989), (8928, 21326), (10663, 17856)]