401099196

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{6689}}^1$

素因数の和:6978

約数の個数: 48

約数和(自身を含む): 989049600

約数和(自身を除く): 587950404

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 263, 526, 789, 1052, 1578, 3156, 4997, 6689, 9994, 13378, 14991, 19988, 20067, 26756, 29982, 40134, 59964, 80268, 127091, 254182, 381273, 508364, 762546, 1525092, 1759207, 3518414, 5277621, 7036828, 10555242, 21110484, 33424933, 66849866, 100274799, 133699732, 200549598, 401099196]

約数ペア:

[(1, 401099196), (2, 200549598), (3, 133699732), (4, 100274799), (6, 66849866), (12, 33424933), (19, 21110484), (38, 10555242), (57, 7036828), (76, 5277621), (114, 3518414), (228, 1759207), (263, 1525092), (526, 762546), (789, 508364), (1052, 381273), (1578, 254182), (3156, 127091), (4997, 80268), (6689, 59964), (9994, 40134), (13378, 29982), (14991, 26756), (19988, 20067)]