171062216

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{547}}^1$

素因数の和:694

約数の個数: 64

約数和(自身を含む): 360890880

約数和(自身を除く): 189828664

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 97, 104, 124, 194, 248, 388, 403, 547, 776, 806, 1094, 1261, 1612, 2188, 2522, 3007, 3224, 4376, 5044, 6014, 7111, 10088, 12028, 14222, 16957, 24056, 28444, 33914, 39091, 53059, 56888, 67828, 78182, 106118, 135656, 156364, 212236, 220441, 312728, 424472, 440882, 689767, 881764, 1379534, 1644829, 1763528, 2759068, 3289658, 5518136, 6579316, 13158632, 21382777, 42765554, 85531108, 171062216]

約数ペア:

[(1, 171062216), (2, 85531108), (4, 42765554), (8, 21382777), (13, 13158632), (26, 6579316), (31, 5518136), (52, 3289658), (62, 2759068), (97, 1763528), (104, 1644829), (124, 1379534), (194, 881764), (248, 689767), (388, 440882), (403, 424472), (547, 312728), (776, 220441), (806, 212236), (1094, 156364), (1261, 135656), (1612, 106118), (2188, 78182), (2522, 67828), (3007, 56888), (3224, 53059), (4376, 39091), (5044, 33914), (6014, 28444), (7111, 24056), (10088, 16957), (12028, 14222)]