201095144

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{73}}^2\times {\mathrm{89}}^1$

素因数の和:294

約数の個数: 48

約数和(自身を含む): 393878700

約数和(自身を除く): 192783556

約数列:

[1, 2, 4, 8, 53, 73, 89, 106, 146, 178, 212, 292, 356, 424, 584, 712, 3869, 4717, 5329, 6497, 7738, 9434, 10658, 12994, 15476, 18868, 21316, 25988, 30952, 37736, 42632, 51976, 282437, 344341, 474281, 564874, 688682, 948562, 1129748, 1377364, 1897124, 2259496, 2754728, 3794248, 25136893, 50273786, 100547572, 201095144]

約数ペア:

[(1, 201095144), (2, 100547572), (4, 50273786), (8, 25136893), (53, 3794248), (73, 2754728), (89, 2259496), (106, 1897124), (146, 1377364), (178, 1129748), (212, 948562), (292, 688682), (356, 564874), (424, 474281), (584, 344341), (712, 282437), (3869, 51976), (4717, 42632), (5329, 37736), (6497, 30952), (7738, 25988), (9434, 21316), (10658, 18868), (12994, 15476)]