239479776

素因数分解:

$2^5\times 3^2\times {\mathrm{89}}^1\times {\mathrm{9343}}^1$

素因数の和:9448

約数の個数: 72

約数和(自身を含む): 688746240

約数和(自身を除く): 449266464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 89, 96, 144, 178, 267, 288, 356, 534, 712, 801, 1068, 1424, 1602, 2136, 2848, 3204, 4272, 6408, 8544, 9343, 12816, 18686, 25632, 28029, 37372, 56058, 74744, 84087, 112116, 149488, 168174, 224232, 298976, 336348, 448464, 672696, 831527, 896928, 1345392, 1663054, 2494581, 2690784, 3326108, 4989162, 6652216, 7483743, 9978324, 13304432, 14967486, 19956648, 26608864, 29934972, 39913296, 59869944, 79826592, 119739888, 239479776]

約数ペア:

[(1, 239479776), (2, 119739888), (3, 79826592), (4, 59869944), (6, 39913296), (8, 29934972), (9, 26608864), (12, 19956648), (16, 14967486), (18, 13304432), (24, 9978324), (32, 7483743), (36, 6652216), (48, 4989162), (72, 3326108), (89, 2690784), (96, 2494581), (144, 1663054), (178, 1345392), (267, 896928), (288, 831527), (356, 672696), (534, 448464), (712, 336348), (801, 298976), (1068, 224232), (1424, 168174), (1602, 149488), (2136, 112116), (2848, 84087), (3204, 74744), (4272, 56058), (6408, 37372), (8544, 28029), (9343, 25632), (12816, 18686)]