122568316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{947}}^1$

素因数の和:1114

約数の個数: 48

約数和(自身を含む): 245266560

約数和(自身を除く): 122698244

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 131, 247, 262, 494, 524, 947, 988, 1703, 1894, 2489, 3406, 3788, 4978, 6812, 9956, 12311, 17993, 24622, 32357, 35986, 49244, 64714, 71972, 124057, 129428, 233909, 248114, 467818, 496228, 935636, 1612741, 2357083, 3225482, 4714166, 6450964, 9428332, 30642079, 61284158, 122568316]

約数ペア:

[(1, 122568316), (2, 61284158), (4, 30642079), (13, 9428332), (19, 6450964), (26, 4714166), (38, 3225482), (52, 2357083), (76, 1612741), (131, 935636), (247, 496228), (262, 467818), (494, 248114), (524, 233909), (947, 129428), (988, 124057), (1703, 71972), (1894, 64714), (2489, 49244), (3406, 35986), (3788, 32357), (4978, 24622), (6812, 17993), (9956, 12311)]