215751072

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{72497}}^1$

素因数の和:72541

約数の個数: 48

約数和(自身を含む): 584623872

約数和(自身を除く): 368872800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 72497, 144994, 217491, 289988, 434982, 579976, 869964, 1159952, 1739928, 2247407, 2319904, 3479856, 4494814, 6742221, 6959712, 8989628, 13484442, 17979256, 26968884, 35958512, 53937768, 71917024, 107875536, 215751072]

約数ペア:

[(1, 215751072), (2, 107875536), (3, 71917024), (4, 53937768), (6, 35958512), (8, 26968884), (12, 17979256), (16, 13484442), (24, 8989628), (31, 6959712), (32, 6742221), (48, 4494814), (62, 3479856), (93, 2319904), (96, 2247407), (124, 1739928), (186, 1159952), (248, 869964), (372, 579976), (496, 434982), (744, 289988), (992, 217491), (1488, 144994), (2976, 72497)]