219260934

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:294

約数の個数: 96

約数和(自身を含む): 520097760

約数和(自身を除く): 300836826

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 83, 89, 97, 102, 153, 166, 178, 194, 249, 267, 291, 306, 498, 534, 582, 747, 801, 873, 1411, 1494, 1513, 1602, 1649, 1746, 2822, 3026, 3298, 4233, 4539, 4947, 7387, 8051, 8466, 8633, 9078, 9894, 12699, 13617, 14774, 14841, 16102, 17266, 22161, 24153, 25398, 25899, 27234, 29682, 44322, 48306, 51798, 66483, 72459, 77697, 125579, 132966, 136867, 144918, 146761, 155394, 251158, 273734, 293522, 376737, 410601, 440283, 716539, 753474, 821202, 880566, 1130211, 1231803, 1320849, 1433078, 2149617, 2260422, 2463606, 2641698, 4299234, 6448851, 12181163, 12897702, 24362326, 36543489, 73086978, 109630467, 219260934]

約数ペア:

[(1, 219260934), (2, 109630467), (3, 73086978), (6, 36543489), (9, 24362326), (17, 12897702), (18, 12181163), (34, 6448851), (51, 4299234), (83, 2641698), (89, 2463606), (97, 2260422), (102, 2149617), (153, 1433078), (166, 1320849), (178, 1231803), (194, 1130211), (249, 880566), (267, 821202), (291, 753474), (306, 716539), (498, 440283), (534, 410601), (582, 376737), (747, 293522), (801, 273734), (873, 251158), (1411, 155394), (1494, 146761), (1513, 144918), (1602, 136867), (1649, 132966), (1746, 125579), (2822, 77697), (3026, 72459), (3298, 66483), (4233, 51798), (4539, 48306), (4947, 44322), (7387, 29682), (8051, 27234), (8466, 25899), (8633, 25398), (9078, 24153), (9894, 22161), (12699, 17266), (13617, 16102), (14774, 14841)]