131008284

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{8069}}^1$

素因数の和:8131

約数の個数: 72

約数和(自身を含む): 370122480

約数和(自身を除く): 239114196

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 41, 44, 66, 82, 99, 123, 132, 164, 198, 246, 369, 396, 451, 492, 738, 902, 1353, 1476, 1804, 2706, 4059, 5412, 8069, 8118, 16138, 16236, 24207, 32276, 48414, 72621, 88759, 96828, 145242, 177518, 266277, 290484, 330829, 355036, 532554, 661658, 798831, 992487, 1065108, 1323316, 1597662, 1984974, 2977461, 3195324, 3639119, 3969948, 5954922, 7278238, 10917357, 11909844, 14556476, 21834714, 32752071, 43669428, 65504142, 131008284]

約数ペア:

[(1, 131008284), (2, 65504142), (3, 43669428), (4, 32752071), (6, 21834714), (9, 14556476), (11, 11909844), (12, 10917357), (18, 7278238), (22, 5954922), (33, 3969948), (36, 3639119), (41, 3195324), (44, 2977461), (66, 1984974), (82, 1597662), (99, 1323316), (123, 1065108), (132, 992487), (164, 798831), (198, 661658), (246, 532554), (369, 355036), (396, 330829), (451, 290484), (492, 266277), (738, 177518), (902, 145242), (1353, 96828), (1476, 88759), (1804, 72621), (2706, 48414), (4059, 32276), (5412, 24207), (8069, 16236), (8118, 16138)]