225249534

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{17551}}^1$

素因数の和:17613

約数の個数: 48

約数和(自身を含む): 525717504

約数和(自身を除く): 300467970

約数列:

[1, 2, 3, 6, 9, 18, 23, 31, 46, 62, 69, 93, 138, 186, 207, 279, 414, 558, 713, 1426, 2139, 4278, 6417, 12834, 17551, 35102, 52653, 105306, 157959, 315918, 403673, 544081, 807346, 1088162, 1211019, 1632243, 2422038, 3264486, 3633057, 4896729, 7266114, 9793458, 12513863, 25027726, 37541589, 75083178, 112624767, 225249534]

約数ペア:

[(1, 225249534), (2, 112624767), (3, 75083178), (6, 37541589), (9, 25027726), (18, 12513863), (23, 9793458), (31, 7266114), (46, 4896729), (62, 3633057), (69, 3264486), (93, 2422038), (138, 1632243), (186, 1211019), (207, 1088162), (279, 807346), (414, 544081), (558, 403673), (713, 315918), (1426, 157959), (2139, 105306), (4278, 52653), (6417, 35102), (12834, 17551)]