348125102

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1$

素因数の和:369

約数の個数: 64

約数和(自身を含む): 615444480

約数和(自身を除く): 267319378

約数列:

[1, 2, 13, 23, 26, 31, 46, 62, 89, 178, 211, 299, 403, 422, 598, 713, 806, 1157, 1426, 2047, 2314, 2743, 2759, 4094, 4853, 5486, 5518, 6541, 9269, 9706, 13082, 18538, 18779, 26611, 35867, 37558, 53222, 63089, 63457, 71734, 85033, 126178, 126914, 150443, 170066, 244127, 300886, 431917, 488254, 582149, 824941, 863834, 1164298, 1649882, 1955759, 3911518, 5614921, 7567937, 11229842, 13389427, 15135874, 26778854, 174062551, 348125102]

約数ペア:

[(1, 348125102), (2, 174062551), (13, 26778854), (23, 15135874), (26, 13389427), (31, 11229842), (46, 7567937), (62, 5614921), (89, 3911518), (178, 1955759), (211, 1649882), (299, 1164298), (403, 863834), (422, 824941), (598, 582149), (713, 488254), (806, 431917), (1157, 300886), (1426, 244127), (2047, 170066), (2314, 150443), (2743, 126914), (2759, 126178), (4094, 85033), (4853, 71734), (5486, 63457), (5518, 63089), (6541, 53222), (9269, 37558), (9706, 35867), (13082, 26611), (18538, 18779)]