16229214

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:286

約数の個数: 64

約数和(自身を含む): 38361600

約数和(自身を除く): 22132386

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 73, 138, 146, 179, 207, 219, 358, 414, 438, 537, 621, 657, 1074, 1242, 1314, 1611, 1679, 1971, 3222, 3358, 3942, 4117, 4833, 5037, 8234, 9666, 10074, 12351, 13067, 15111, 24702, 26134, 30222, 37053, 39201, 45333, 74106, 78402, 90666, 111159, 117603, 222318, 235206, 300541, 352809, 601082, 705618, 901623, 1803246, 2704869, 5409738, 8114607, 16229214]

約数ペア:

[(1, 16229214), (2, 8114607), (3, 5409738), (6, 2704869), (9, 1803246), (18, 901623), (23, 705618), (27, 601082), (46, 352809), (54, 300541), (69, 235206), (73, 222318), (138, 117603), (146, 111159), (179, 90666), (207, 78402), (219, 74106), (358, 45333), (414, 39201), (438, 37053), (537, 30222), (621, 26134), (657, 24702), (1074, 15111), (1242, 13067), (1314, 12351), (1611, 10074), (1679, 9666), (1971, 8234), (3222, 5037), (3358, 4833), (3942, 4117)]