201852

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{89}}^1$

素因数の和:112

約数の個数: 60

約数和(自身を含む): 609840

約数和(自身を除く): 407988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 89, 108, 126, 162, 178, 189, 252, 267, 324, 356, 378, 534, 567, 623, 756, 801, 1068, 1134, 1246, 1602, 1869, 2268, 2403, 2492, 3204, 3738, 4806, 5607, 7209, 7476, 9612, 11214, 14418, 16821, 22428, 28836, 33642, 50463, 67284, 100926, 201852]

約数ペア:

[(1, 201852), (2, 100926), (3, 67284), (4, 50463), (6, 33642), (7, 28836), (9, 22428), (12, 16821), (14, 14418), (18, 11214), (21, 9612), (27, 7476), (28, 7209), (36, 5607), (42, 4806), (54, 3738), (63, 3204), (81, 2492), (84, 2403), (89, 2268), (108, 1869), (126, 1602), (162, 1246), (178, 1134), (189, 1068), (252, 801), (267, 756), (324, 623), (356, 567), (378, 534)]