201236921632

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{1384861}}^1$

素因数の和:1385129

約数の個数: 48

約数和(自身を含む): 418782268800

約数和(自身を除く): 217545347168

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 239, 304, 478, 608, 956, 1912, 3824, 4541, 7648, 9082, 18164, 36328, 72656, 145312, 1384861, 2769722, 5539444, 11078888, 22157776, 26312359, 44315552, 52624718, 105249436, 210498872, 330981779, 420997744, 661963558, 841995488, 1323927116, 2647854232, 5295708464, 6288653801, 10591416928, 12577307602, 25154615204, 50309230408, 100618460816, 201236921632]

約数ペア:

[(1, 201236921632), (2, 100618460816), (4, 50309230408), (8, 25154615204), (16, 12577307602), (19, 10591416928), (32, 6288653801), (38, 5295708464), (76, 2647854232), (152, 1323927116), (239, 841995488), (304, 661963558), (478, 420997744), (608, 330981779), (956, 210498872), (1912, 105249436), (3824, 52624718), (4541, 44315552), (7648, 26312359), (9082, 22157776), (18164, 11078888), (36328, 5539444), (72656, 2769722), (145312, 1384861)]