225857712

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{247651}}^1$

素因数の和:247681

約数の個数: 40

約数和(自身を含む): 614176960

約数和(自身を除く): 388319248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 247651, 495302, 742953, 990604, 1485906, 1981208, 2971812, 3962416, 4705369, 5943624, 9410738, 11887248, 14116107, 18821476, 28232214, 37642952, 56464428, 75285904, 112928856, 225857712]

約数ペア:

[(1, 225857712), (2, 112928856), (3, 75285904), (4, 56464428), (6, 37642952), (8, 28232214), (12, 18821476), (16, 14116107), (19, 11887248), (24, 9410738), (38, 5943624), (48, 4705369), (57, 3962416), (76, 2971812), (114, 1981208), (152, 1485906), (228, 990604), (304, 742953), (456, 495302), (912, 247651)]