162413216

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1231}}^1$

素因数の和:1298

約数の個数: 96

約数和(自身を含む): 397393920

約数和(自身を除く): 234980704

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 56, 62, 76, 112, 124, 133, 152, 217, 224, 248, 266, 304, 434, 496, 532, 589, 608, 868, 992, 1064, 1178, 1231, 1736, 2128, 2356, 2462, 3472, 4123, 4256, 4712, 4924, 6944, 8246, 8617, 9424, 9848, 16492, 17234, 18848, 19696, 23389, 32984, 34468, 38161, 39392, 46778, 65968, 68936, 76322, 93556, 131936, 137872, 152644, 163723, 187112, 267127, 275744, 305288, 327446, 374224, 534254, 610576, 654892, 725059, 748448, 1068508, 1221152, 1309784, 1450118, 2137016, 2619568, 2900236, 4274032, 5075413, 5239136, 5800472, 8548064, 10150826, 11600944, 20301652, 23201888, 40603304, 81206608, 162413216]

約数ペア:

[(1, 162413216), (2, 81206608), (4, 40603304), (7, 23201888), (8, 20301652), (14, 11600944), (16, 10150826), (19, 8548064), (28, 5800472), (31, 5239136), (32, 5075413), (38, 4274032), (56, 2900236), (62, 2619568), (76, 2137016), (112, 1450118), (124, 1309784), (133, 1221152), (152, 1068508), (217, 748448), (224, 725059), (248, 654892), (266, 610576), (304, 534254), (434, 374224), (496, 327446), (532, 305288), (589, 275744), (608, 267127), (868, 187112), (992, 163723), (1064, 152644), (1178, 137872), (1231, 131936), (1736, 93556), (2128, 76322), (2356, 68936), (2462, 65968), (3472, 46778), (4123, 39392), (4256, 38161), (4712, 34468), (4924, 32984), (6944, 23389), (8246, 19696), (8617, 18848), (9424, 17234), (9848, 16492)]