119298848

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{1151}}^1$

素因数の和:1281

約数の個数: 48

約数和(自身を含む): 243855360

約数和(自身を除く): 124556512

約数列:

[1, 2, 4, 8, 16, 32, 41, 79, 82, 158, 164, 316, 328, 632, 656, 1151, 1264, 1312, 2302, 2528, 3239, 4604, 6478, 9208, 12956, 18416, 25912, 36832, 47191, 51824, 90929, 94382, 103648, 181858, 188764, 363716, 377528, 727432, 755056, 1454864, 1510112, 2909728, 3728089, 7456178, 14912356, 29824712, 59649424, 119298848]

約数ペア:

[(1, 119298848), (2, 59649424), (4, 29824712), (8, 14912356), (16, 7456178), (32, 3728089), (41, 2909728), (79, 1510112), (82, 1454864), (158, 755056), (164, 727432), (316, 377528), (328, 363716), (632, 188764), (656, 181858), (1151, 103648), (1264, 94382), (1312, 90929), (2302, 51824), (2528, 47191), (3239, 36832), (4604, 25912), (6478, 18416), (9208, 12956)]