168014912

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2269}}^1$

素因数の和:2383

約数の個数: 56

約数和(自身を含む): 363245400

約数和(自身を除く): 195230488

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 89, 104, 178, 208, 356, 416, 712, 832, 1157, 1424, 2269, 2314, 2848, 4538, 4628, 5696, 9076, 9256, 18152, 18512, 29497, 36304, 37024, 58994, 72608, 74048, 117988, 145216, 201941, 235976, 403882, 471952, 807764, 943904, 1615528, 1887808, 2625233, 3231056, 5250466, 6462112, 10500932, 12924224, 21001864, 42003728, 84007456, 168014912]

約数ペア:

[(1, 168014912), (2, 84007456), (4, 42003728), (8, 21001864), (13, 12924224), (16, 10500932), (26, 6462112), (32, 5250466), (52, 3231056), (64, 2625233), (89, 1887808), (104, 1615528), (178, 943904), (208, 807764), (356, 471952), (416, 403882), (712, 235976), (832, 201941), (1157, 145216), (1424, 117988), (2269, 74048), (2314, 72608), (2848, 58994), (4538, 37024), (4628, 36304), (5696, 29497), (9076, 18512), (9256, 18152)]