190586016

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{21347}}^1$

素因数の和:21394

約数の個数: 72

約数和(自身を含む): 559488384

約数和(自身を除く): 368902368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 21347, 42694, 64041, 85388, 128082, 170776, 192123, 256164, 341552, 384246, 512328, 661757, 683104, 768492, 1024656, 1323514, 1536984, 1985271, 2049312, 2647028, 3073968, 3970542, 5294056, 5955813, 6147936, 7941084, 10588112, 11911626, 15882168, 21176224, 23823252, 31764336, 47646504, 63528672, 95293008, 190586016]

約数ペア:

[(1, 190586016), (2, 95293008), (3, 63528672), (4, 47646504), (6, 31764336), (8, 23823252), (9, 21176224), (12, 15882168), (16, 11911626), (18, 10588112), (24, 7941084), (31, 6147936), (32, 5955813), (36, 5294056), (48, 3970542), (62, 3073968), (72, 2647028), (93, 2049312), (96, 1985271), (124, 1536984), (144, 1323514), (186, 1024656), (248, 768492), (279, 683104), (288, 661757), (372, 512328), (496, 384246), (558, 341552), (744, 256164), (992, 192123), (1116, 170776), (1488, 128082), (2232, 85388), (2976, 64041), (4464, 42694), (8928, 21347)]