204486156

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1$

素因数の和:340

約数の個数: 144

約数和(自身を含む): 613476864

約数和(自身を除く): 408990708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 113, 126, 129, 167, 172, 226, 252, 258, 301, 334, 339, 387, 452, 501, 516, 602, 668, 678, 774, 791, 903, 1002, 1017, 1169, 1204, 1356, 1503, 1548, 1582, 1806, 2004, 2034, 2338, 2373, 2709, 3006, 3164, 3507, 3612, 4068, 4676, 4746, 4859, 5418, 6012, 7014, 7119, 7181, 9492, 9718, 10521, 10836, 14028, 14238, 14362, 14577, 18871, 19436, 21042, 21543, 28476, 28724, 29154, 34013, 37742, 42084, 43086, 43731, 50267, 56613, 58308, 64629, 68026, 75484, 86172, 87462, 100534, 102039, 113226, 129258, 132097, 136052, 150801, 169839, 174924, 201068, 204078, 226452, 258516, 264194, 301602, 306117, 339678, 396291, 408156, 452403, 528388, 603204, 612234, 679356, 792582, 811453, 904806, 1188873, 1224468, 1585164, 1622906, 1809612, 2377746, 2434359, 3245812, 4755492, 4868718, 5680171, 7303077, 9737436, 11360342, 14606154, 17040513, 22720684, 29212308, 34081026, 51121539, 68162052, 102243078, 204486156]

約数ペア:

[(1, 204486156), (2, 102243078), (3, 68162052), (4, 51121539), (6, 34081026), (7, 29212308), (9, 22720684), (12, 17040513), (14, 14606154), (18, 11360342), (21, 9737436), (28, 7303077), (36, 5680171), (42, 4868718), (43, 4755492), (63, 3245812), (84, 2434359), (86, 2377746), (113, 1809612), (126, 1622906), (129, 1585164), (167, 1224468), (172, 1188873), (226, 904806), (252, 811453), (258, 792582), (301, 679356), (334, 612234), (339, 603204), (387, 528388), (452, 452403), (501, 408156), (516, 396291), (602, 339678), (668, 306117), (678, 301602), (774, 264194), (791, 258516), (903, 226452), (1002, 204078), (1017, 201068), (1169, 174924), (1204, 169839), (1356, 150801), (1503, 136052), (1548, 132097), (1582, 129258), (1806, 113226), (2004, 102039), (2034, 100534), (2338, 87462), (2373, 86172), (2709, 75484), (3006, 68026), (3164, 64629), (3507, 58308), (3612, 56613), (4068, 50267), (4676, 43731), (4746, 43086), (4859, 42084), (5418, 37742), (6012, 34013), (7014, 29154), (7119, 28724), (7181, 28476), (9492, 21543), (9718, 21042), (10521, 19436), (10836, 18871), (14028, 14577), (14238, 14362)]