203061760

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7211}}^1$

素因数の和:7245

約数の個数: 80

約数和(自身を含む): 531207072

約数和(自身を除く): 328145312

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 512, 640, 704, 880, 1280, 1408, 1760, 2560, 2816, 3520, 5632, 7040, 7211, 14080, 14422, 28160, 28844, 36055, 57688, 72110, 79321, 115376, 144220, 158642, 230752, 288440, 317284, 396605, 461504, 576880, 634568, 793210, 923008, 1153760, 1269136, 1586420, 1846016, 2307520, 2538272, 3172840, 3692032, 4615040, 5076544, 6345680, 9230080, 10153088, 12691360, 18460160, 20306176, 25382720, 40612352, 50765440, 101530880, 203061760]

約数ペア:

[(1, 203061760), (2, 101530880), (4, 50765440), (5, 40612352), (8, 25382720), (10, 20306176), (11, 18460160), (16, 12691360), (20, 10153088), (22, 9230080), (32, 6345680), (40, 5076544), (44, 4615040), (55, 3692032), (64, 3172840), (80, 2538272), (88, 2307520), (110, 1846016), (128, 1586420), (160, 1269136), (176, 1153760), (220, 923008), (256, 793210), (320, 634568), (352, 576880), (440, 461504), (512, 396605), (640, 317284), (704, 288440), (880, 230752), (1280, 158642), (1408, 144220), (1760, 115376), (2560, 79321), (2816, 72110), (3520, 57688), (5632, 36055), (7040, 28844), (7211, 28160), (14080, 14422)]