303912

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{67}}^1$

素因数の和:92

約数の個数: 80

約数和(自身を含む): 987360

約数和(自身を除く): 683448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 67, 72, 81, 84, 108, 126, 134, 162, 168, 189, 201, 216, 252, 268, 324, 378, 402, 469, 504, 536, 567, 603, 648, 756, 804, 938, 1134, 1206, 1407, 1512, 1608, 1809, 1876, 2268, 2412, 2814, 3618, 3752, 4221, 4536, 4824, 5427, 5628, 7236, 8442, 10854, 11256, 12663, 14472, 16884, 21708, 25326, 33768, 37989, 43416, 50652, 75978, 101304, 151956, 303912]

約数ペア:

[(1, 303912), (2, 151956), (3, 101304), (4, 75978), (6, 50652), (7, 43416), (8, 37989), (9, 33768), (12, 25326), (14, 21708), (18, 16884), (21, 14472), (24, 12663), (27, 11256), (28, 10854), (36, 8442), (42, 7236), (54, 5628), (56, 5427), (63, 4824), (67, 4536), (72, 4221), (81, 3752), (84, 3618), (108, 2814), (126, 2412), (134, 2268), (162, 1876), (168, 1809), (189, 1608), (201, 1512), (216, 1407), (252, 1206), (268, 1134), (324, 938), (378, 804), (402, 756), (469, 648), (504, 603), (536, 567)]