172801308

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{1091}}^1$

素因数の和:1362

約数の個数: 48

約数和(自身を含む): 411675264

約数和(自身を除く): 238873956

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 197, 201, 268, 394, 402, 591, 788, 804, 1091, 1182, 2182, 2364, 3273, 4364, 6546, 13092, 13199, 26398, 39597, 52796, 73097, 79194, 146194, 158388, 214927, 219291, 292388, 429854, 438582, 644781, 859708, 877164, 1289562, 2579124, 14400109, 28800218, 43200327, 57600436, 86400654, 172801308]

約数ペア:

[(1, 172801308), (2, 86400654), (3, 57600436), (4, 43200327), (6, 28800218), (12, 14400109), (67, 2579124), (134, 1289562), (197, 877164), (201, 859708), (268, 644781), (394, 438582), (402, 429854), (591, 292388), (788, 219291), (804, 214927), (1091, 158388), (1182, 146194), (2182, 79194), (2364, 73097), (3273, 52796), (4364, 39597), (6546, 26398), (13092, 13199)]