231436452

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47857}}^1$

素因数の和:47908

約数の個数: 48

約数和(自身を含む): 600330752

約数和(自身を除く): 368894300

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 47857, 95714, 143571, 191428, 287142, 574284, 622141, 1244282, 1483567, 1866423, 2488564, 2967134, 3732846, 4450701, 5934268, 7465692, 8901402, 17802804, 19286371, 38572742, 57859113, 77145484, 115718226, 231436452]

約数ペア:

[(1, 231436452), (2, 115718226), (3, 77145484), (4, 57859113), (6, 38572742), (12, 19286371), (13, 17802804), (26, 8901402), (31, 7465692), (39, 5934268), (52, 4450701), (62, 3732846), (78, 2967134), (93, 2488564), (124, 1866423), (156, 1483567), (186, 1244282), (372, 622141), (403, 574284), (806, 287142), (1209, 191428), (1612, 143571), (2418, 95714), (4836, 47857)]