214965222

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{461}}^1$

素因数の和:629

約数の個数: 64

約数和(自身を含む): 468357120

約数和(自身を除く): 253391898

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 93, 109, 138, 186, 218, 327, 461, 654, 713, 922, 1383, 1426, 2139, 2507, 2766, 3379, 4278, 5014, 6758, 7521, 10137, 10603, 14291, 15042, 20274, 21206, 28582, 31809, 42873, 50249, 63618, 77717, 85746, 100498, 150747, 155434, 233151, 301494, 328693, 466302, 657386, 986079, 1155727, 1557719, 1972158, 2311454, 3115438, 3467181, 4673157, 6934362, 9346314, 35827537, 71655074, 107482611, 214965222]

約数ペア:

[(1, 214965222), (2, 107482611), (3, 71655074), (6, 35827537), (23, 9346314), (31, 6934362), (46, 4673157), (62, 3467181), (69, 3115438), (93, 2311454), (109, 1972158), (138, 1557719), (186, 1155727), (218, 986079), (327, 657386), (461, 466302), (654, 328693), (713, 301494), (922, 233151), (1383, 155434), (1426, 150747), (2139, 100498), (2507, 85746), (2766, 77717), (3379, 63618), (4278, 50249), (5014, 42873), (6758, 31809), (7521, 28582), (10137, 21206), (10603, 20274), (14291, 15042)]