214690788

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{5527}}^1$

素因数の和:5633

約数の個数: 72

約数和(自身を含む): 591584448

約数和(自身を除く): 376893660

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 83, 117, 156, 166, 234, 249, 332, 468, 498, 747, 996, 1079, 1494, 2158, 2988, 3237, 4316, 5527, 6474, 9711, 11054, 12948, 16581, 19422, 22108, 33162, 38844, 49743, 66324, 71851, 99486, 143702, 198972, 215553, 287404, 431106, 458741, 646659, 862212, 917482, 1293318, 1376223, 1834964, 2586636, 2752446, 4128669, 5504892, 5963633, 8257338, 11927266, 16514676, 17890899, 23854532, 35781798, 53672697, 71563596, 107345394, 214690788]

約数ペア:

[(1, 214690788), (2, 107345394), (3, 71563596), (4, 53672697), (6, 35781798), (9, 23854532), (12, 17890899), (13, 16514676), (18, 11927266), (26, 8257338), (36, 5963633), (39, 5504892), (52, 4128669), (78, 2752446), (83, 2586636), (117, 1834964), (156, 1376223), (166, 1293318), (234, 917482), (249, 862212), (332, 646659), (468, 458741), (498, 431106), (747, 287404), (996, 215553), (1079, 198972), (1494, 143702), (2158, 99486), (2988, 71851), (3237, 66324), (4316, 49743), (5527, 38844), (6474, 33162), (9711, 22108), (11054, 19422), (12948, 16581)]