244702592

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{743}}^1$

素因数の和:871

約数の個数: 64

約数和(自身を含む): 509967360

約数和(自身を除く): 265264768

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 83, 124, 128, 166, 248, 332, 496, 664, 743, 992, 1328, 1486, 1984, 2573, 2656, 2972, 3968, 5146, 5312, 5944, 10292, 10624, 11888, 20584, 23033, 23776, 41168, 46066, 47552, 61669, 82336, 92132, 95104, 123338, 164672, 184264, 246676, 329344, 368528, 493352, 737056, 986704, 1474112, 1911739, 1973408, 2948224, 3823478, 3946816, 7646956, 7893632, 15293912, 30587824, 61175648, 122351296, 244702592]

約数ペア:

[(1, 244702592), (2, 122351296), (4, 61175648), (8, 30587824), (16, 15293912), (31, 7893632), (32, 7646956), (62, 3946816), (64, 3823478), (83, 2948224), (124, 1973408), (128, 1911739), (166, 1474112), (248, 986704), (332, 737056), (496, 493352), (664, 368528), (743, 329344), (992, 246676), (1328, 184264), (1486, 164672), (1984, 123338), (2573, 95104), (2656, 92132), (2972, 82336), (3968, 61669), (5146, 47552), (5312, 46066), (5944, 41168), (10292, 23776), (10624, 23033), (11888, 20584)]