121522236

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{659}}^1$

素因数の和:815

約数の個数: 72

約数和(自身を含む): 314603520

約数和(自身を除く): 193081284

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 127, 132, 242, 254, 363, 381, 484, 508, 659, 726, 762, 1318, 1397, 1452, 1524, 1977, 2636, 2794, 3954, 4191, 5588, 7249, 7908, 8382, 14498, 15367, 16764, 21747, 28996, 30734, 43494, 46101, 61468, 79739, 83693, 86988, 92202, 159478, 167386, 184404, 239217, 251079, 318956, 334772, 478434, 502158, 920623, 956868, 1004316, 1841246, 2761869, 3682492, 5523738, 10126853, 11047476, 20253706, 30380559, 40507412, 60761118, 121522236]

約数ペア:

[(1, 121522236), (2, 60761118), (3, 40507412), (4, 30380559), (6, 20253706), (11, 11047476), (12, 10126853), (22, 5523738), (33, 3682492), (44, 2761869), (66, 1841246), (121, 1004316), (127, 956868), (132, 920623), (242, 502158), (254, 478434), (363, 334772), (381, 318956), (484, 251079), (508, 239217), (659, 184404), (726, 167386), (762, 159478), (1318, 92202), (1397, 86988), (1452, 83693), (1524, 79739), (1977, 61468), (2636, 46101), (2794, 43494), (3954, 30734), (4191, 28996), (5588, 21747), (7249, 16764), (7908, 15367), (8382, 14498)]