140862006

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{271}}^1\times {\mathrm{431}}^1$

素因数の和:777

約数の個数: 48

約数和(自身を含む): 311620608

約数和(自身を除く): 170758602

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 271, 402, 431, 542, 603, 813, 862, 1206, 1293, 1626, 2439, 2586, 3879, 4878, 7758, 18157, 28877, 36314, 54471, 57754, 86631, 108942, 116801, 163413, 173262, 233602, 259893, 326826, 350403, 519786, 700806, 1051209, 2102418, 7825667, 15651334, 23477001, 46954002, 70431003, 140862006]

約数ペア:

[(1, 140862006), (2, 70431003), (3, 46954002), (6, 23477001), (9, 15651334), (18, 7825667), (67, 2102418), (134, 1051209), (201, 700806), (271, 519786), (402, 350403), (431, 326826), (542, 259893), (603, 233602), (813, 173262), (862, 163413), (1206, 116801), (1293, 108942), (1626, 86631), (2439, 57754), (2586, 54471), (3879, 36314), (4878, 28877), (7758, 18157)]