207558936

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1$

素因数の和:268

約数の個数: 192

約数和(自身を含む): 645765120

約数和(自身を除く): 438206184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 43, 52, 54, 72, 78, 81, 86, 104, 108, 117, 129, 156, 162, 172, 191, 216, 234, 243, 258, 312, 324, 344, 351, 382, 387, 468, 486, 516, 559, 573, 648, 702, 764, 774, 936, 972, 1032, 1053, 1118, 1146, 1161, 1404, 1528, 1548, 1677, 1719, 1944, 2106, 2236, 2292, 2322, 2483, 2808, 3096, 3159, 3354, 3438, 3483, 4212, 4472, 4584, 4644, 4966, 5031, 5157, 6318, 6708, 6876, 6966, 7449, 8213, 8424, 9288, 9932, 10062, 10314, 10449, 12636, 13416, 13752, 13932, 14898, 15093, 15471, 16426, 19864, 20124, 20628, 20898, 22347, 24639, 25272, 27864, 29796, 30186, 30942, 32852, 40248, 41256, 41796, 44694, 45279, 46413, 49278, 59592, 60372, 61884, 65704, 67041, 73917, 83592, 89388, 90558, 92826, 98556, 106769, 120744, 123768, 134082, 135837, 147834, 178776, 181116, 185652, 197112, 201123, 213538, 221751, 268164, 271674, 295668, 320307, 362232, 371304, 402246, 427076, 443502, 536328, 543348, 591336, 603369, 640614, 665253, 804492, 854152, 887004, 960921, 1086696, 1206738, 1281228, 1330506, 1608984, 1774008, 1921842, 1995759, 2413476, 2562456, 2661012, 2882763, 3843684, 3991518, 4826952, 5322024, 5765526, 7687368, 7983036, 8648289, 11531052, 15966072, 17296578, 23062104, 25944867, 34593156, 51889734, 69186312, 103779468, 207558936]

約数ペア:

[(1, 207558936), (2, 103779468), (3, 69186312), (4, 51889734), (6, 34593156), (8, 25944867), (9, 23062104), (12, 17296578), (13, 15966072), (18, 11531052), (24, 8648289), (26, 7983036), (27, 7687368), (36, 5765526), (39, 5322024), (43, 4826952), (52, 3991518), (54, 3843684), (72, 2882763), (78, 2661012), (81, 2562456), (86, 2413476), (104, 1995759), (108, 1921842), (117, 1774008), (129, 1608984), (156, 1330506), (162, 1281228), (172, 1206738), (191, 1086696), (216, 960921), (234, 887004), (243, 854152), (258, 804492), (312, 665253), (324, 640614), (344, 603369), (351, 591336), (382, 543348), (387, 536328), (468, 443502), (486, 427076), (516, 402246), (559, 371304), (573, 362232), (648, 320307), (702, 295668), (764, 271674), (774, 268164), (936, 221751), (972, 213538), (1032, 201123), (1053, 197112), (1118, 185652), (1146, 181116), (1161, 178776), (1404, 147834), (1528, 135837), (1548, 134082), (1677, 123768), (1719, 120744), (1944, 106769), (2106, 98556), (2236, 92826), (2292, 90558), (2322, 89388), (2483, 83592), (2808, 73917), (3096, 67041), (3159, 65704), (3354, 61884), (3438, 60372), (3483, 59592), (4212, 49278), (4472, 46413), (4584, 45279), (4644, 44694), (4966, 41796), (5031, 41256), (5157, 40248), (6318, 32852), (6708, 30942), (6876, 30186), (6966, 29796), (7449, 27864), (8213, 25272), (8424, 24639), (9288, 22347), (9932, 20898), (10062, 20628), (10314, 20124), (10449, 19864), (12636, 16426), (13416, 15471), (13752, 15093), (13932, 14898)]