201944016

素因数分解:

$2^4\times 3^4\times {\mathrm{155821}}^1$

素因数の和:155841

約数の個数: 50

約数和(自身を含む): 584488322

約数和(自身を除く): 382544306

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 155821, 311642, 467463, 623284, 934926, 1246568, 1402389, 1869852, 2493136, 2804778, 3739704, 4207167, 5609556, 7479408, 8414334, 11219112, 12621501, 16828668, 22438224, 25243002, 33657336, 50486004, 67314672, 100972008, 201944016]

約数ペア:

[(1, 201944016), (2, 100972008), (3, 67314672), (4, 50486004), (6, 33657336), (8, 25243002), (9, 22438224), (12, 16828668), (16, 12621501), (18, 11219112), (24, 8414334), (27, 7479408), (36, 5609556), (48, 4207167), (54, 3739704), (72, 2804778), (81, 2493136), (108, 1869852), (144, 1402389), (162, 1246568), (216, 934926), (324, 623284), (432, 467463), (648, 311642), (1296, 155821)]