255492768

素因数分解:

$2^5\times 3^1\times {\mathrm{307}}^1\times {\mathrm{8669}}^1$

素因数の和:8989

約数の個数: 48

約数和(自身を含む): 672930720

約数和(自身を除く): 417437952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 307, 614, 921, 1228, 1842, 2456, 3684, 4912, 7368, 8669, 9824, 14736, 17338, 26007, 29472, 34676, 52014, 69352, 104028, 138704, 208056, 277408, 416112, 832224, 2661383, 5322766, 7984149, 10645532, 15968298, 21291064, 31936596, 42582128, 63873192, 85164256, 127746384, 255492768]

約数ペア:

[(1, 255492768), (2, 127746384), (3, 85164256), (4, 63873192), (6, 42582128), (8, 31936596), (12, 21291064), (16, 15968298), (24, 10645532), (32, 7984149), (48, 5322766), (96, 2661383), (307, 832224), (614, 416112), (921, 277408), (1228, 208056), (1842, 138704), (2456, 104028), (3684, 69352), (4912, 52014), (7368, 34676), (8669, 29472), (9824, 26007), (14736, 17338)]