219936

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:121

約数の個数: 48

約数和(自身を含む): 604800

約数和(自身を除く): 384864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 79, 87, 96, 116, 158, 174, 232, 237, 316, 348, 464, 474, 632, 696, 928, 948, 1264, 1392, 1896, 2291, 2528, 2784, 3792, 4582, 6873, 7584, 9164, 13746, 18328, 27492, 36656, 54984, 73312, 109968, 219936]

約数ペア:

[(1, 219936), (2, 109968), (3, 73312), (4, 54984), (6, 36656), (8, 27492), (12, 18328), (16, 13746), (24, 9164), (29, 7584), (32, 6873), (48, 4582), (58, 3792), (79, 2784), (87, 2528), (96, 2291), (116, 1896), (158, 1392), (174, 1264), (232, 948), (237, 928), (316, 696), (348, 632), (464, 474)]