401952

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:145

約数の個数: 48

約数和(自身を含む): 1088640

約数和(自身を除く): 686688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 79, 96, 106, 158, 159, 212, 237, 316, 318, 424, 474, 632, 636, 848, 948, 1264, 1272, 1696, 1896, 2528, 2544, 3792, 4187, 5088, 7584, 8374, 12561, 16748, 25122, 33496, 50244, 66992, 100488, 133984, 200976, 401952]

約数ペア:

[(1, 401952), (2, 200976), (3, 133984), (4, 100488), (6, 66992), (8, 50244), (12, 33496), (16, 25122), (24, 16748), (32, 12561), (48, 8374), (53, 7584), (79, 5088), (96, 4187), (106, 3792), (158, 2544), (159, 2528), (212, 1896), (237, 1696), (316, 1272), (318, 1264), (424, 948), (474, 848), (632, 636)]