101784670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{4987}}^1$

素因数の和:5164

約数の個数: 32

約数和(自身を含む): 198602208

約数和(自身を除く): 96817538

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 157, 314, 785, 1570, 2041, 4082, 4987, 9974, 10205, 20410, 24935, 49870, 64831, 129662, 324155, 648310, 782959, 1565918, 3914795, 7829590, 10178467, 20356934, 50892335, 101784670]

約数ペア:

[(1, 101784670), (2, 50892335), (5, 20356934), (10, 10178467), (13, 7829590), (26, 3914795), (65, 1565918), (130, 782959), (157, 648310), (314, 324155), (785, 129662), (1570, 64831), (2041, 49870), (4082, 24935), (4987, 20410), (9974, 10205)]