189018672

素因数分解:

$2^4\times 3^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:546

約数の個数: 80

約数和(自身を含む): 498634752

約数和(自身を除く): 309616080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 101, 127, 202, 254, 303, 307, 381, 404, 508, 606, 614, 762, 808, 921, 1016, 1212, 1228, 1524, 1616, 1842, 2032, 2424, 2456, 3048, 3684, 4848, 4912, 6096, 7368, 12827, 14736, 25654, 31007, 38481, 38989, 51308, 62014, 76962, 77978, 93021, 102616, 116967, 124028, 153924, 155956, 186042, 205232, 233934, 248056, 307848, 311912, 372084, 467868, 496112, 615696, 623824, 744168, 935736, 1488336, 1871472, 3937889, 7875778, 11813667, 15751556, 23627334, 31503112, 47254668, 63006224, 94509336, 189018672]

約数ペア:

[(1, 189018672), (2, 94509336), (3, 63006224), (4, 47254668), (6, 31503112), (8, 23627334), (12, 15751556), (16, 11813667), (24, 7875778), (48, 3937889), (101, 1871472), (127, 1488336), (202, 935736), (254, 744168), (303, 623824), (307, 615696), (381, 496112), (404, 467868), (508, 372084), (606, 311912), (614, 307848), (762, 248056), (808, 233934), (921, 205232), (1016, 186042), (1212, 155956), (1228, 153924), (1524, 124028), (1616, 116967), (1842, 102616), (2032, 93021), (2424, 77978), (2456, 76962), (3048, 62014), (3684, 51308), (4848, 38989), (4912, 38481), (6096, 31007), (7368, 25654), (12827, 14736)]