207521244

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1$

素因数の和:345

約数の個数: 192

約数和(自身を含む): 663505920

約数和(自身を除く): 455984676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 67, 68, 84, 102, 108, 119, 126, 134, 153, 189, 201, 204, 238, 241, 252, 268, 306, 357, 378, 402, 459, 469, 476, 482, 603, 612, 714, 723, 756, 804, 918, 938, 964, 1071, 1139, 1206, 1407, 1428, 1446, 1687, 1809, 1836, 1876, 2142, 2169, 2278, 2412, 2814, 2892, 3213, 3374, 3417, 3618, 4097, 4221, 4284, 4338, 4556, 5061, 5628, 6426, 6507, 6748, 6834, 7236, 7973, 8194, 8442, 8676, 10122, 10251, 12291, 12663, 12852, 13014, 13668, 15183, 15946, 16147, 16388, 16884, 20244, 20502, 23919, 24582, 25326, 26028, 28679, 30366, 30753, 31892, 32294, 36873, 41004, 45549, 47838, 48441, 49164, 50652, 57358, 60732, 61506, 64588, 71757, 73746, 86037, 91098, 95676, 96882, 110619, 113029, 114716, 123012, 143514, 145323, 147492, 172074, 182196, 193764, 215271, 221238, 226058, 258111, 274499, 287028, 290646, 339087, 344148, 430542, 435969, 442476, 452116, 516222, 548998, 581292, 678174, 774333, 823497, 861084, 871938, 1017261, 1032444, 1097996, 1356348, 1548666, 1646994, 1743876, 1921493, 2034522, 2470491, 3051783, 3097332, 3293988, 3842986, 4069044, 4940982, 5764479, 6103566, 7411473, 7685972, 9881964, 11528958, 12207132, 14822946, 17293437, 23057916, 29645892, 34586874, 51880311, 69173748, 103760622, 207521244]

約数ペア:

[(1, 207521244), (2, 103760622), (3, 69173748), (4, 51880311), (6, 34586874), (7, 29645892), (9, 23057916), (12, 17293437), (14, 14822946), (17, 12207132), (18, 11528958), (21, 9881964), (27, 7685972), (28, 7411473), (34, 6103566), (36, 5764479), (42, 4940982), (51, 4069044), (54, 3842986), (63, 3293988), (67, 3097332), (68, 3051783), (84, 2470491), (102, 2034522), (108, 1921493), (119, 1743876), (126, 1646994), (134, 1548666), (153, 1356348), (189, 1097996), (201, 1032444), (204, 1017261), (238, 871938), (241, 861084), (252, 823497), (268, 774333), (306, 678174), (357, 581292), (378, 548998), (402, 516222), (459, 452116), (469, 442476), (476, 435969), (482, 430542), (603, 344148), (612, 339087), (714, 290646), (723, 287028), (756, 274499), (804, 258111), (918, 226058), (938, 221238), (964, 215271), (1071, 193764), (1139, 182196), (1206, 172074), (1407, 147492), (1428, 145323), (1446, 143514), (1687, 123012), (1809, 114716), (1836, 113029), (1876, 110619), (2142, 96882), (2169, 95676), (2278, 91098), (2412, 86037), (2814, 73746), (2892, 71757), (3213, 64588), (3374, 61506), (3417, 60732), (3618, 57358), (4097, 50652), (4221, 49164), (4284, 48441), (4338, 47838), (4556, 45549), (5061, 41004), (5628, 36873), (6426, 32294), (6507, 31892), (6748, 30753), (6834, 30366), (7236, 28679), (7973, 26028), (8194, 25326), (8442, 24582), (8676, 23919), (10122, 20502), (10251, 20244), (12291, 16884), (12663, 16388), (12852, 16147), (13014, 15946), (13668, 15183)]