128965416

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{1399}}^1$

素因数の和:1598

約数の個数: 64

約数和(自身を含む): 338688000

約数和(自身を除く): 209722584

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 167, 184, 276, 334, 501, 552, 668, 1002, 1336, 1399, 2004, 2798, 3841, 4008, 4197, 5596, 7682, 8394, 11192, 11523, 15364, 16788, 23046, 30728, 32177, 33576, 46092, 64354, 92184, 96531, 128708, 193062, 233633, 257416, 386124, 467266, 700899, 772248, 934532, 1401798, 1869064, 2803596, 5373559, 5607192, 10747118, 16120677, 21494236, 32241354, 42988472, 64482708, 128965416]

約数ペア:

[(1, 128965416), (2, 64482708), (3, 42988472), (4, 32241354), (6, 21494236), (8, 16120677), (12, 10747118), (23, 5607192), (24, 5373559), (46, 2803596), (69, 1869064), (92, 1401798), (138, 934532), (167, 772248), (184, 700899), (276, 467266), (334, 386124), (501, 257416), (552, 233633), (668, 193062), (1002, 128708), (1336, 96531), (1399, 92184), (2004, 64354), (2798, 46092), (3841, 33576), (4008, 32177), (4197, 30728), (5596, 23046), (7682, 16788), (8394, 15364), (11192, 11523)]