190030416

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{4003}}^1$

素因数の和:4080

約数の個数: 80

約数和(自身を含む): 524299776

約数和(自身を除く): 334269360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 43, 46, 48, 69, 86, 92, 129, 138, 172, 184, 258, 276, 344, 368, 516, 552, 688, 989, 1032, 1104, 1978, 2064, 2967, 3956, 4003, 5934, 7912, 8006, 11868, 12009, 15824, 16012, 23736, 24018, 32024, 47472, 48036, 64048, 92069, 96072, 172129, 184138, 192144, 276207, 344258, 368276, 516387, 552414, 688516, 736552, 1032774, 1104828, 1377032, 1473104, 2065548, 2209656, 2754064, 3958967, 4131096, 4419312, 7917934, 8262192, 11876901, 15835868, 23753802, 31671736, 47507604, 63343472, 95015208, 190030416]

約数ペア:

[(1, 190030416), (2, 95015208), (3, 63343472), (4, 47507604), (6, 31671736), (8, 23753802), (12, 15835868), (16, 11876901), (23, 8262192), (24, 7917934), (43, 4419312), (46, 4131096), (48, 3958967), (69, 2754064), (86, 2209656), (92, 2065548), (129, 1473104), (138, 1377032), (172, 1104828), (184, 1032774), (258, 736552), (276, 688516), (344, 552414), (368, 516387), (516, 368276), (552, 344258), (688, 276207), (989, 192144), (1032, 184138), (1104, 172129), (1978, 96072), (2064, 92069), (2967, 64048), (3956, 48036), (4003, 47472), (5934, 32024), (7912, 24018), (8006, 23736), (11868, 16012), (12009, 15824)]