111906124

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1$

素因数の和:371

約数の個数: 72

約数和(自身を含む): 232675520

約数和(自身を除く): 120769396

約数列:

[1, 2, 4, 11, 19, 22, 38, 43, 44, 76, 86, 121, 172, 209, 242, 283, 418, 473, 484, 566, 817, 836, 946, 1132, 1634, 1892, 2299, 3113, 3268, 4598, 5203, 5377, 6226, 8987, 9196, 10406, 10754, 12169, 12452, 17974, 20812, 21508, 24338, 34243, 35948, 48676, 59147, 68486, 98857, 118294, 133859, 136972, 197714, 231211, 236588, 267718, 395428, 462422, 535436, 650617, 924844, 1301234, 1472449, 2543321, 2602468, 2944898, 5086642, 5889796, 10173284, 27976531, 55953062, 111906124]

約数ペア:

[(1, 111906124), (2, 55953062), (4, 27976531), (11, 10173284), (19, 5889796), (22, 5086642), (38, 2944898), (43, 2602468), (44, 2543321), (76, 1472449), (86, 1301234), (121, 924844), (172, 650617), (209, 535436), (242, 462422), (283, 395428), (418, 267718), (473, 236588), (484, 231211), (566, 197714), (817, 136972), (836, 133859), (946, 118294), (1132, 98857), (1634, 68486), (1892, 59147), (2299, 48676), (3113, 35948), (3268, 34243), (4598, 24338), (5203, 21508), (5377, 20812), (6226, 17974), (8987, 12452), (9196, 12169), (10406, 10754)]