201885204

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1\times {\mathrm{857}}^1$

素因数の和:1224

約数の個数: 48

約数和(自身を含む): 480287808

約数和(自身を除く): 278402604

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 293, 402, 586, 804, 857, 879, 1172, 1714, 1758, 2571, 3428, 3516, 5142, 10284, 19631, 39262, 57419, 58893, 78524, 114838, 117786, 172257, 229676, 235572, 251101, 344514, 502202, 689028, 753303, 1004404, 1506606, 3013212, 16823767, 33647534, 50471301, 67295068, 100942602, 201885204]

約数ペア:

[(1, 201885204), (2, 100942602), (3, 67295068), (4, 50471301), (6, 33647534), (12, 16823767), (67, 3013212), (134, 1506606), (201, 1004404), (268, 753303), (293, 689028), (402, 502202), (586, 344514), (804, 251101), (857, 235572), (879, 229676), (1172, 172257), (1714, 117786), (1758, 114838), (2571, 78524), (3428, 58893), (3516, 57419), (5142, 39262), (10284, 19631)]