139370704

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{193}}^1\times {\mathrm{373}}^1$

素因数の和:596

約数の個数: 60

約数和(自身を含む): 299148388

約数和(自身を除く): 159777684

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 193, 242, 373, 386, 484, 746, 772, 968, 1492, 1544, 1936, 2123, 2984, 3088, 4103, 4246, 5968, 8206, 8492, 16412, 16984, 23353, 32824, 33968, 45133, 46706, 65648, 71989, 90266, 93412, 143978, 180532, 186824, 287956, 361064, 373648, 575912, 722128, 791879, 1151824, 1583758, 3167516, 6335032, 8710669, 12670064, 17421338, 34842676, 69685352, 139370704]

約数ペア:

[(1, 139370704), (2, 69685352), (4, 34842676), (8, 17421338), (11, 12670064), (16, 8710669), (22, 6335032), (44, 3167516), (88, 1583758), (121, 1151824), (176, 791879), (193, 722128), (242, 575912), (373, 373648), (386, 361064), (484, 287956), (746, 186824), (772, 180532), (968, 143978), (1492, 93412), (1544, 90266), (1936, 71989), (2123, 65648), (2984, 46706), (3088, 45133), (4103, 33968), (4246, 32824), (5968, 23353), (8206, 16984), (8492, 16412)]