206725596

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{43}}^2$

素因数の和:133

約数の個数: 144

約数和(自身を含む): 620782848

約数和(自身を除く): 414057252

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 43, 44, 66, 77, 84, 86, 121, 129, 132, 154, 172, 231, 242, 258, 301, 308, 363, 462, 473, 484, 516, 602, 726, 847, 903, 924, 946, 1204, 1331, 1419, 1452, 1694, 1806, 1849, 1892, 2541, 2662, 2838, 3311, 3388, 3612, 3698, 3993, 5082, 5203, 5324, 5547, 5676, 6622, 7396, 7986, 9317, 9933, 10164, 10406, 11094, 12943, 13244, 15609, 15972, 18634, 19866, 20339, 20812, 22188, 25886, 27951, 31218, 36421, 37268, 38829, 39732, 40678, 51772, 55902, 57233, 61017, 62436, 72842, 77658, 81356, 109263, 111804, 114466, 122034, 142373, 145684, 155316, 171699, 218526, 223729, 228932, 244068, 284746, 343398, 400631, 427119, 437052, 447458, 569492, 671187, 686796, 801262, 854238, 894916, 1201893, 1342374, 1566103, 1602524, 1708476, 2403786, 2461019, 2684748, 3132206, 4698309, 4807572, 4922038, 6264412, 7383057, 9396618, 9844076, 14766114, 17227133, 18793236, 29532228, 34454266, 51681399, 68908532, 103362798, 206725596]

約数ペア:

[(1, 206725596), (2, 103362798), (3, 68908532), (4, 51681399), (6, 34454266), (7, 29532228), (11, 18793236), (12, 17227133), (14, 14766114), (21, 9844076), (22, 9396618), (28, 7383057), (33, 6264412), (42, 4922038), (43, 4807572), (44, 4698309), (66, 3132206), (77, 2684748), (84, 2461019), (86, 2403786), (121, 1708476), (129, 1602524), (132, 1566103), (154, 1342374), (172, 1201893), (231, 894916), (242, 854238), (258, 801262), (301, 686796), (308, 671187), (363, 569492), (462, 447458), (473, 437052), (484, 427119), (516, 400631), (602, 343398), (726, 284746), (847, 244068), (903, 228932), (924, 223729), (946, 218526), (1204, 171699), (1331, 155316), (1419, 145684), (1452, 142373), (1694, 122034), (1806, 114466), (1849, 111804), (1892, 109263), (2541, 81356), (2662, 77658), (2838, 72842), (3311, 62436), (3388, 61017), (3612, 57233), (3698, 55902), (3993, 51772), (5082, 40678), (5203, 39732), (5324, 38829), (5547, 37268), (5676, 36421), (6622, 31218), (7396, 27951), (7986, 25886), (9317, 22188), (9933, 20812), (10164, 20339), (10406, 19866), (11094, 18634), (12943, 15972), (13244, 15609)]