129520008

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{105817}}^1$

素因数の和:105846

約数の個数: 48

約数和(自身を含む): 371421180

約数和(自身を除く): 241901172

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 105817, 211634, 317451, 423268, 634902, 846536, 952353, 1269804, 1798889, 1904706, 2539608, 3597778, 3809412, 5396667, 7195556, 7618824, 10793334, 14391112, 16190001, 21586668, 32380002, 43173336, 64760004, 129520008]

約数ペア:

[(1, 129520008), (2, 64760004), (3, 43173336), (4, 32380002), (6, 21586668), (8, 16190001), (9, 14391112), (12, 10793334), (17, 7618824), (18, 7195556), (24, 5396667), (34, 3809412), (36, 3597778), (51, 2539608), (68, 1904706), (72, 1798889), (102, 1269804), (136, 952353), (153, 846536), (204, 634902), (306, 423268), (408, 317451), (612, 211634), (1224, 105817)]