212932944

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3463}}^1$

素因数の和:3545

約数の個数: 120

約数和(自身を含む): 692412032

約数和(自身を除く): 479479088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 61, 63, 72, 84, 112, 122, 126, 144, 168, 183, 244, 252, 336, 366, 427, 488, 504, 549, 732, 854, 976, 1008, 1098, 1281, 1464, 1708, 2196, 2562, 2928, 3416, 3463, 3843, 4392, 5124, 6832, 6926, 7686, 8784, 10248, 10389, 13852, 15372, 20496, 20778, 24241, 27704, 30744, 31167, 41556, 48482, 55408, 61488, 62334, 72723, 83112, 96964, 124668, 145446, 166224, 193928, 211243, 218169, 249336, 290892, 387856, 422486, 436338, 498672, 581784, 633729, 844972, 872676, 1163568, 1267458, 1478701, 1689944, 1745352, 1901187, 2534916, 2957402, 3379888, 3490704, 3802374, 4436103, 5069832, 5914804, 7604748, 8872206, 10139664, 11829608, 13308309, 15209496, 17744412, 23659216, 26616618, 30418992, 35488824, 53233236, 70977648, 106466472, 212932944]

約数ペア:

[(1, 212932944), (2, 106466472), (3, 70977648), (4, 53233236), (6, 35488824), (7, 30418992), (8, 26616618), (9, 23659216), (12, 17744412), (14, 15209496), (16, 13308309), (18, 11829608), (21, 10139664), (24, 8872206), (28, 7604748), (36, 5914804), (42, 5069832), (48, 4436103), (56, 3802374), (61, 3490704), (63, 3379888), (72, 2957402), (84, 2534916), (112, 1901187), (122, 1745352), (126, 1689944), (144, 1478701), (168, 1267458), (183, 1163568), (244, 872676), (252, 844972), (336, 633729), (366, 581784), (427, 498672), (488, 436338), (504, 422486), (549, 387856), (732, 290892), (854, 249336), (976, 218169), (1008, 211243), (1098, 193928), (1281, 166224), (1464, 145446), (1708, 124668), (2196, 96964), (2562, 83112), (2928, 72723), (3416, 62334), (3463, 61488), (3843, 55408), (4392, 48482), (5124, 41556), (6832, 31167), (6926, 30744), (7686, 27704), (8784, 24241), (10248, 20778), (10389, 20496), (13852, 15372)]