221838036

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{577}}^1$

素因数の和:813

約数の個数: 96

約数和(自身を含む): 621465600

約数和(自身を除く): 399627564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 199, 276, 322, 398, 483, 577, 597, 644, 796, 966, 1154, 1194, 1393, 1731, 1932, 2308, 2388, 2786, 3462, 4039, 4179, 4577, 5572, 6924, 8078, 8358, 9154, 12117, 13271, 13731, 16156, 16716, 18308, 24234, 26542, 27462, 32039, 39813, 48468, 53084, 54924, 64078, 79626, 92897, 96117, 114823, 128156, 159252, 185794, 192234, 229646, 278691, 344469, 371588, 384468, 459292, 557382, 688938, 803761, 1114764, 1377876, 1607522, 2411283, 2640929, 3215044, 4822566, 5281858, 7922787, 9645132, 10563716, 15845574, 18486503, 31691148, 36973006, 55459509, 73946012, 110919018, 221838036]

約数ペア:

[(1, 221838036), (2, 110919018), (3, 73946012), (4, 55459509), (6, 36973006), (7, 31691148), (12, 18486503), (14, 15845574), (21, 10563716), (23, 9645132), (28, 7922787), (42, 5281858), (46, 4822566), (69, 3215044), (84, 2640929), (92, 2411283), (138, 1607522), (161, 1377876), (199, 1114764), (276, 803761), (322, 688938), (398, 557382), (483, 459292), (577, 384468), (597, 371588), (644, 344469), (796, 278691), (966, 229646), (1154, 192234), (1194, 185794), (1393, 159252), (1731, 128156), (1932, 114823), (2308, 96117), (2388, 92897), (2786, 79626), (3462, 64078), (4039, 54924), (4179, 53084), (4577, 48468), (5572, 39813), (6924, 32039), (8078, 27462), (8358, 26542), (9154, 24234), (12117, 18308), (13271, 16716), (13731, 16156)]