299914956

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{2221}}^1$

素因数の和:2284

約数の個数: 108

約数和(自身を含む): 860571712

約数和(自身を除く): 560656756

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 121, 124, 132, 186, 198, 242, 279, 341, 363, 372, 396, 484, 558, 682, 726, 1023, 1089, 1116, 1364, 1452, 2046, 2178, 2221, 3069, 3751, 4092, 4356, 4442, 6138, 6663, 7502, 8884, 11253, 12276, 13326, 15004, 19989, 22506, 24431, 26652, 33759, 39978, 45012, 48862, 67518, 68851, 73293, 79956, 97724, 135036, 137702, 146586, 206553, 219879, 268741, 275404, 293172, 413106, 439758, 537482, 619659, 757361, 806223, 826212, 879516, 1074964, 1239318, 1514722, 1612446, 2272083, 2418669, 2478636, 3029444, 3224892, 4544166, 4837338, 6816249, 8330971, 9088332, 9674676, 13632498, 16661942, 24992913, 27264996, 33323884, 49985826, 74978739, 99971652, 149957478, 299914956]

約数ペア:

[(1, 299914956), (2, 149957478), (3, 99971652), (4, 74978739), (6, 49985826), (9, 33323884), (11, 27264996), (12, 24992913), (18, 16661942), (22, 13632498), (31, 9674676), (33, 9088332), (36, 8330971), (44, 6816249), (62, 4837338), (66, 4544166), (93, 3224892), (99, 3029444), (121, 2478636), (124, 2418669), (132, 2272083), (186, 1612446), (198, 1514722), (242, 1239318), (279, 1074964), (341, 879516), (363, 826212), (372, 806223), (396, 757361), (484, 619659), (558, 537482), (682, 439758), (726, 413106), (1023, 293172), (1089, 275404), (1116, 268741), (1364, 219879), (1452, 206553), (2046, 146586), (2178, 137702), (2221, 135036), (3069, 97724), (3751, 79956), (4092, 73293), (4356, 68851), (4442, 67518), (6138, 48862), (6663, 45012), (7502, 39978), (8884, 33759), (11253, 26652), (12276, 24431), (13326, 22506), (15004, 19989)]