221548224

素因数分解:

$2^6\times 3^1\times {\mathrm{47}}^1\times {\mathrm{24551}}^1$

素因数の和:24613

約数の個数: 56

約数和(自身を含む): 598675968

約数和(自身を除く): 377127744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 141, 188, 192, 282, 376, 564, 752, 1128, 1504, 2256, 3008, 4512, 9024, 24551, 49102, 73653, 98204, 147306, 196408, 294612, 392816, 589224, 785632, 1153897, 1178448, 1571264, 2307794, 2356896, 3461691, 4615588, 4713792, 6923382, 9231176, 13846764, 18462352, 27693528, 36924704, 55387056, 73849408, 110774112, 221548224]

約数ペア:

[(1, 221548224), (2, 110774112), (3, 73849408), (4, 55387056), (6, 36924704), (8, 27693528), (12, 18462352), (16, 13846764), (24, 9231176), (32, 6923382), (47, 4713792), (48, 4615588), (64, 3461691), (94, 2356896), (96, 2307794), (141, 1571264), (188, 1178448), (192, 1153897), (282, 785632), (376, 589224), (564, 392816), (752, 294612), (1128, 196408), (1504, 147306), (2256, 98204), (3008, 73653), (4512, 49102), (9024, 24551)]