274300492

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{379}}^1$

素因数の和:598

約数の個数: 48

約数和(自身を含む): 517104000

約数和(自身を除く): 242803508

約数列:

[1, 2, 4, 19, 38, 76, 89, 107, 178, 214, 356, 379, 428, 758, 1516, 1691, 2033, 3382, 4066, 6764, 7201, 8132, 9523, 14402, 19046, 28804, 33731, 38092, 40553, 67462, 81106, 134924, 162212, 180937, 361874, 640889, 723748, 770507, 1281778, 1541014, 2563556, 3082028, 3609217, 7218434, 14436868, 68575123, 137150246, 274300492]

約数ペア:

[(1, 274300492), (2, 137150246), (4, 68575123), (19, 14436868), (38, 7218434), (76, 3609217), (89, 3082028), (107, 2563556), (178, 1541014), (214, 1281778), (356, 770507), (379, 723748), (428, 640889), (758, 361874), (1516, 180937), (1691, 162212), (2033, 134924), (3382, 81106), (4066, 67462), (6764, 40553), (7201, 38092), (8132, 33731), (9523, 28804), (14402, 19046)]