201187332

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{239}}^1\times {\mathrm{349}}^1$

素因数の和:665

約数の個数: 72

約数和(自身を含む): 519792000

約数和(自身を除く): 318604668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 239, 268, 349, 402, 478, 603, 698, 717, 804, 956, 1047, 1206, 1396, 1434, 2094, 2151, 2412, 2868, 3141, 4188, 4302, 6282, 8604, 12564, 16013, 23383, 32026, 46766, 48039, 64052, 70149, 83411, 93532, 96078, 140298, 144117, 166822, 192156, 210447, 250233, 280596, 288234, 333644, 420894, 500466, 576468, 750699, 841788, 1000932, 1501398, 3002796, 5588537, 11177074, 16765611, 22354148, 33531222, 50296833, 67062444, 100593666, 201187332]

約数ペア:

[(1, 201187332), (2, 100593666), (3, 67062444), (4, 50296833), (6, 33531222), (9, 22354148), (12, 16765611), (18, 11177074), (36, 5588537), (67, 3002796), (134, 1501398), (201, 1000932), (239, 841788), (268, 750699), (349, 576468), (402, 500466), (478, 420894), (603, 333644), (698, 288234), (717, 280596), (804, 250233), (956, 210447), (1047, 192156), (1206, 166822), (1396, 144117), (1434, 140298), (2094, 96078), (2151, 93532), (2412, 83411), (2868, 70149), (3141, 64052), (4188, 48039), (4302, 46766), (6282, 32026), (8604, 23383), (12564, 16013)]