102180416

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{643}}^1$

素因数の和:859

約数の個数: 56

約数和(自身を含む): 219846144

約数和(自身を除く): 117665728

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 191, 208, 382, 416, 643, 764, 832, 1286, 1528, 2483, 2572, 3056, 4966, 5144, 6112, 8359, 9932, 10288, 12224, 16718, 19864, 20576, 33436, 39728, 41152, 66872, 79456, 122813, 133744, 158912, 245626, 267488, 491252, 534976, 982504, 1596569, 1965008, 3193138, 3930016, 6386276, 7860032, 12772552, 25545104, 51090208, 102180416]

約数ペア:

[(1, 102180416), (2, 51090208), (4, 25545104), (8, 12772552), (13, 7860032), (16, 6386276), (26, 3930016), (32, 3193138), (52, 1965008), (64, 1596569), (104, 982504), (191, 534976), (208, 491252), (382, 267488), (416, 245626), (643, 158912), (764, 133744), (832, 122813), (1286, 79456), (1528, 66872), (2483, 41152), (2572, 39728), (3056, 33436), (4966, 20576), (5144, 19864), (6112, 16718), (8359, 12224), (9932, 10288)]