272105652

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{249181}}^1$

素因数の和:249208

約数の個数: 48

約数和(自身を含む): 781434752

約数和(自身を除く): 509329100

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 249181, 498362, 747543, 996724, 1495086, 1744267, 2990172, 3239353, 3488534, 5232801, 6478706, 6977068, 9718059, 10465602, 12957412, 19436118, 20931204, 22675471, 38872236, 45350942, 68026413, 90701884, 136052826, 272105652]

約数ペア:

[(1, 272105652), (2, 136052826), (3, 90701884), (4, 68026413), (6, 45350942), (7, 38872236), (12, 22675471), (13, 20931204), (14, 19436118), (21, 12957412), (26, 10465602), (28, 9718059), (39, 6977068), (42, 6478706), (52, 5232801), (78, 3488534), (84, 3239353), (91, 2990172), (156, 1744267), (182, 1495086), (273, 996724), (364, 747543), (546, 498362), (1092, 249181)]