201828948

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{293}}^1\times {\mathrm{419}}^1$

素因数の和:856

約数の個数: 48

約数和(自身を含む): 477126720

約数和(自身を除く): 275297772

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 293, 411, 419, 548, 586, 822, 838, 879, 1172, 1257, 1644, 1676, 1758, 2514, 3516, 5028, 40141, 57403, 80282, 114806, 120423, 122767, 160564, 172209, 229612, 240846, 245534, 344418, 368301, 481692, 491068, 688836, 736602, 1473204, 16819079, 33638158, 50457237, 67276316, 100914474, 201828948]

約数ペア:

[(1, 201828948), (2, 100914474), (3, 67276316), (4, 50457237), (6, 33638158), (12, 16819079), (137, 1473204), (274, 736602), (293, 688836), (411, 491068), (419, 481692), (548, 368301), (586, 344418), (822, 245534), (838, 240846), (879, 229612), (1172, 172209), (1257, 160564), (1644, 122767), (1676, 120423), (1758, 114806), (2514, 80282), (3516, 57403), (5028, 40141)]