211253064

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{4421}}^1$

素因数の和:4622

約数の個数: 64

約数和(自身を含む): 579458880

約数和(自身を除く): 368205816

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 181, 264, 362, 543, 724, 1086, 1448, 1991, 2172, 3982, 4344, 4421, 5973, 7964, 8842, 11946, 13263, 15928, 17684, 23892, 26526, 35368, 47784, 48631, 53052, 97262, 106104, 145893, 194524, 291786, 389048, 583572, 800201, 1167144, 1600402, 2400603, 3200804, 4801206, 6401608, 8802211, 9602412, 17604422, 19204824, 26406633, 35208844, 52813266, 70417688, 105626532, 211253064]

約数ペア:

[(1, 211253064), (2, 105626532), (3, 70417688), (4, 52813266), (6, 35208844), (8, 26406633), (11, 19204824), (12, 17604422), (22, 9602412), (24, 8802211), (33, 6401608), (44, 4801206), (66, 3200804), (88, 2400603), (132, 1600402), (181, 1167144), (264, 800201), (362, 583572), (543, 389048), (724, 291786), (1086, 194524), (1448, 145893), (1991, 106104), (2172, 97262), (3982, 53052), (4344, 48631), (4421, 47784), (5973, 35368), (7964, 26526), (8842, 23892), (11946, 17684), (13263, 15928)]