201636816

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{221093}}^1$

素因数の和:221123

約数の個数: 40

約数和(自身を含む): 548313120

約数和(自身を除く): 346676304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 221093, 442186, 663279, 884372, 1326558, 1768744, 2653116, 3537488, 4200767, 5306232, 8401534, 10612464, 12602301, 16803068, 25204602, 33606136, 50409204, 67212272, 100818408, 201636816]

約数ペア:

[(1, 201636816), (2, 100818408), (3, 67212272), (4, 50409204), (6, 33606136), (8, 25204602), (12, 16803068), (16, 12602301), (19, 10612464), (24, 8401534), (38, 5306232), (48, 4200767), (57, 3537488), (76, 2653116), (114, 1768744), (152, 1326558), (228, 884372), (304, 663279), (456, 442186), (912, 221093)]