246096972

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{20047}}^1$

素因数の和:20099

約数の個数: 72

約数和(自身を含む): 700557312

約数和(自身を除く): 454460340

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 124, 132, 186, 198, 279, 341, 372, 396, 558, 682, 1023, 1116, 1364, 2046, 3069, 4092, 6138, 12276, 20047, 40094, 60141, 80188, 120282, 180423, 220517, 240564, 360846, 441034, 621457, 661551, 721692, 882068, 1242914, 1323102, 1864371, 1984653, 2485828, 2646204, 3728742, 3969306, 5593113, 6836027, 7457484, 7938612, 11186226, 13672054, 20508081, 22372452, 27344108, 41016162, 61524243, 82032324, 123048486, 246096972]

約数ペア:

[(1, 246096972), (2, 123048486), (3, 82032324), (4, 61524243), (6, 41016162), (9, 27344108), (11, 22372452), (12, 20508081), (18, 13672054), (22, 11186226), (31, 7938612), (33, 7457484), (36, 6836027), (44, 5593113), (62, 3969306), (66, 3728742), (93, 2646204), (99, 2485828), (124, 1984653), (132, 1864371), (186, 1323102), (198, 1242914), (279, 882068), (341, 721692), (372, 661551), (396, 621457), (558, 441034), (682, 360846), (1023, 240564), (1116, 220517), (1364, 180423), (2046, 120282), (3069, 80188), (4092, 60141), (6138, 40094), (12276, 20047)]