238211928

素因数分解:

$2^3\times 3^5\times {\mathrm{181}}^1\times {\mathrm{677}}^1$

素因数の和:879

約数の個数: 96

約数和(自身を含む): 673742160

約数和(自身を除く): 435530232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 181, 216, 243, 324, 362, 486, 543, 648, 677, 724, 972, 1086, 1354, 1448, 1629, 1944, 2031, 2172, 2708, 3258, 4062, 4344, 4887, 5416, 6093, 6516, 8124, 9774, 12186, 13032, 14661, 16248, 18279, 19548, 24372, 29322, 36558, 39096, 43983, 48744, 54837, 58644, 73116, 87966, 109674, 117288, 122537, 146232, 164511, 175932, 219348, 245074, 329022, 351864, 367611, 438696, 490148, 658044, 735222, 980296, 1102833, 1316088, 1470444, 2205666, 2940888, 3308499, 4411332, 6616998, 8822664, 9925497, 13233996, 19850994, 26467992, 29776491, 39701988, 59552982, 79403976, 119105964, 238211928]

約数ペア:

[(1, 238211928), (2, 119105964), (3, 79403976), (4, 59552982), (6, 39701988), (8, 29776491), (9, 26467992), (12, 19850994), (18, 13233996), (24, 9925497), (27, 8822664), (36, 6616998), (54, 4411332), (72, 3308499), (81, 2940888), (108, 2205666), (162, 1470444), (181, 1316088), (216, 1102833), (243, 980296), (324, 735222), (362, 658044), (486, 490148), (543, 438696), (648, 367611), (677, 351864), (724, 329022), (972, 245074), (1086, 219348), (1354, 175932), (1448, 164511), (1629, 146232), (1944, 122537), (2031, 117288), (2172, 109674), (2708, 87966), (3258, 73116), (4062, 58644), (4344, 54837), (4887, 48744), (5416, 43983), (6093, 39096), (6516, 36558), (8124, 29322), (9774, 24372), (12186, 19548), (13032, 18279), (14661, 16248)]