238199904

素因数分解:

$2^5\times 3^2\times {\mathrm{587}}^1\times {\mathrm{1409}}^1$

素因数の和:2012

約数の個数: 72

約数和(自身を含む): 679016520

約数和(自身を除く): 440816616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 587, 1174, 1409, 1761, 2348, 2818, 3522, 4227, 4696, 5283, 5636, 7044, 8454, 9392, 10566, 11272, 12681, 14088, 16908, 18784, 21132, 22544, 25362, 28176, 33816, 42264, 45088, 50724, 56352, 67632, 84528, 101448, 135264, 169056, 202896, 405792, 827083, 1654166, 2481249, 3308332, 4962498, 6616664, 7443747, 9924996, 13233328, 14887494, 19849992, 26466656, 29774988, 39699984, 59549976, 79399968, 119099952, 238199904]

約数ペア:

[(1, 238199904), (2, 119099952), (3, 79399968), (4, 59549976), (6, 39699984), (8, 29774988), (9, 26466656), (12, 19849992), (16, 14887494), (18, 13233328), (24, 9924996), (32, 7443747), (36, 6616664), (48, 4962498), (72, 3308332), (96, 2481249), (144, 1654166), (288, 827083), (587, 405792), (1174, 202896), (1409, 169056), (1761, 135264), (2348, 101448), (2818, 84528), (3522, 67632), (4227, 56352), (4696, 50724), (5283, 45088), (5636, 42264), (7044, 33816), (8454, 28176), (9392, 25362), (10566, 22544), (11272, 21132), (12681, 18784), (14088, 16908)]