221602932

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{293}}^1$

素因数の和:502

約数の個数: 96

約数和(自身を含む): 592704000

約数和(自身を除く): 371101068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 108, 141, 149, 188, 282, 293, 298, 423, 447, 564, 586, 596, 846, 879, 894, 1172, 1269, 1341, 1692, 1758, 1788, 2538, 2637, 2682, 3516, 4023, 5076, 5274, 5364, 7003, 7911, 8046, 10548, 13771, 14006, 15822, 16092, 21009, 27542, 28012, 31644, 41313, 42018, 43657, 55084, 63027, 82626, 84036, 87314, 123939, 126054, 130971, 165252, 174628, 189081, 247878, 252108, 261942, 371817, 378162, 392913, 495756, 523884, 743634, 756324, 785826, 1178739, 1487268, 1571652, 2051879, 2357478, 4103758, 4714956, 6155637, 8207516, 12311274, 18466911, 24622548, 36933822, 55400733, 73867644, 110801466, 221602932]

約数ペア:

[(1, 221602932), (2, 110801466), (3, 73867644), (4, 55400733), (6, 36933822), (9, 24622548), (12, 18466911), (18, 12311274), (27, 8207516), (36, 6155637), (47, 4714956), (54, 4103758), (94, 2357478), (108, 2051879), (141, 1571652), (149, 1487268), (188, 1178739), (282, 785826), (293, 756324), (298, 743634), (423, 523884), (447, 495756), (564, 392913), (586, 378162), (596, 371817), (846, 261942), (879, 252108), (894, 247878), (1172, 189081), (1269, 174628), (1341, 165252), (1692, 130971), (1758, 126054), (1788, 123939), (2538, 87314), (2637, 84036), (2682, 82626), (3516, 63027), (4023, 55084), (5076, 43657), (5274, 42018), (5364, 41313), (7003, 31644), (7911, 28012), (8046, 27542), (10548, 21009), (13771, 16092), (14006, 15822)]