378551364

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{9173}}^1$

素因数の和:9380

約数の個数: 48

約数和(自身を含む): 935014080

約数和(自身を除く): 556462716

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 181, 228, 362, 543, 724, 1086, 2172, 3439, 6878, 9173, 10317, 13756, 18346, 20634, 27519, 36692, 41268, 55038, 110076, 174287, 348574, 522861, 697148, 1045722, 1660313, 2091444, 3320626, 4980939, 6641252, 9961878, 19923756, 31545947, 63091894, 94637841, 126183788, 189275682, 378551364]

約数ペア:

[(1, 378551364), (2, 189275682), (3, 126183788), (4, 94637841), (6, 63091894), (12, 31545947), (19, 19923756), (38, 9961878), (57, 6641252), (76, 4980939), (114, 3320626), (181, 2091444), (228, 1660313), (362, 1045722), (543, 697148), (724, 522861), (1086, 348574), (2172, 174287), (3439, 110076), (6878, 55038), (9173, 41268), (10317, 36692), (13756, 27519), (18346, 20634)]