133987744

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{22391}}^1$

素因数の和:22429

約数の個数: 48

約数和(自身を含む): 304710336

約数和(自身を除く): 170722592

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 2992, 5984, 22391, 44782, 89564, 179128, 246301, 358256, 380647, 492602, 716512, 761294, 985204, 1522588, 1970408, 3045176, 3940816, 4187117, 6090352, 7881632, 8374234, 12180704, 16748468, 33496936, 66993872, 133987744]

約数ペア:

[(1, 133987744), (2, 66993872), (4, 33496936), (8, 16748468), (11, 12180704), (16, 8374234), (17, 7881632), (22, 6090352), (32, 4187117), (34, 3940816), (44, 3045176), (68, 1970408), (88, 1522588), (136, 985204), (176, 761294), (187, 716512), (272, 492602), (352, 380647), (374, 358256), (544, 246301), (748, 179128), (1496, 89564), (2992, 44782), (5984, 22391)]