204528312

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{487}}^1$

素因数の和:825

約数の個数: 96

約数和(自身を含む): 586185600

約数和(自身を除く): 381657288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 307, 342, 456, 487, 614, 684, 921, 974, 1228, 1368, 1461, 1842, 1948, 2456, 2763, 2922, 3684, 3896, 4383, 5526, 5833, 5844, 7368, 8766, 9253, 11052, 11666, 11688, 17499, 17532, 18506, 22104, 23332, 27759, 34998, 35064, 37012, 46664, 52497, 55518, 69996, 74024, 83277, 104994, 111036, 139992, 149509, 166554, 209988, 222072, 299018, 333108, 419976, 448527, 598036, 666216, 897054, 1196072, 1345581, 1794108, 2691162, 2840671, 3588216, 5382324, 5681342, 8522013, 10764648, 11362684, 17044026, 22725368, 25566039, 34088052, 51132078, 68176104, 102264156, 204528312]

約数ペア:

[(1, 204528312), (2, 102264156), (3, 68176104), (4, 51132078), (6, 34088052), (8, 25566039), (9, 22725368), (12, 17044026), (18, 11362684), (19, 10764648), (24, 8522013), (36, 5681342), (38, 5382324), (57, 3588216), (72, 2840671), (76, 2691162), (114, 1794108), (152, 1345581), (171, 1196072), (228, 897054), (307, 666216), (342, 598036), (456, 448527), (487, 419976), (614, 333108), (684, 299018), (921, 222072), (974, 209988), (1228, 166554), (1368, 149509), (1461, 139992), (1842, 111036), (1948, 104994), (2456, 83277), (2763, 74024), (2922, 69996), (3684, 55518), (3896, 52497), (4383, 46664), (5526, 37012), (5833, 35064), (5844, 34998), (7368, 27759), (8766, 23332), (9253, 22104), (11052, 18506), (11666, 17532), (11688, 17499)]