211826423032

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1697}}^1\times {\mathrm{36541}}^1$

素因数の和:38312

約数の個数: 64

約数和(自身を含む): 461639471040

約数和(自身を除く): 249813048008

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1697, 1708, 3394, 3416, 6788, 11879, 13576, 23758, 36541, 47516, 73082, 95032, 103517, 146164, 207034, 255787, 292328, 414068, 511574, 724619, 828136, 1023148, 1449238, 2046296, 2229001, 2898476, 4458002, 5796952, 8916004, 15603007, 17832008, 31206014, 62010077, 62412028, 124020154, 124824056, 248040308, 434070539, 496080616, 868141078, 1736282156, 3472564312, 3782614697, 7565229394, 15130458788, 26478302879, 30260917576, 52956605758, 105913211516, 211826423032]

約数ペア:

[(1, 211826423032), (2, 105913211516), (4, 52956605758), (7, 30260917576), (8, 26478302879), (14, 15130458788), (28, 7565229394), (56, 3782614697), (61, 3472564312), (122, 1736282156), (244, 868141078), (427, 496080616), (488, 434070539), (854, 248040308), (1697, 124824056), (1708, 124020154), (3394, 62412028), (3416, 62010077), (6788, 31206014), (11879, 17832008), (13576, 15603007), (23758, 8916004), (36541, 5796952), (47516, 4458002), (73082, 2898476), (95032, 2229001), (103517, 2046296), (146164, 1449238), (207034, 1023148), (255787, 828136), (292328, 724619), (414068, 511574)]