170499992

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{24469}}^1$

素因数の和:24555

約数の個数: 32

約数和(自身を含む): 349431600

約数和(自身を除く): 178931608

約数列:

[1, 2, 4, 8, 13, 26, 52, 67, 104, 134, 268, 536, 871, 1742, 3484, 6968, 24469, 48938, 97876, 195752, 318097, 636194, 1272388, 1639423, 2544776, 3278846, 6557692, 13115384, 21312499, 42624998, 85249996, 170499992]

約数ペア:

[(1, 170499992), (2, 85249996), (4, 42624998), (8, 21312499), (13, 13115384), (26, 6557692), (52, 3278846), (67, 2544776), (104, 1639423), (134, 1272388), (268, 636194), (536, 318097), (871, 195752), (1742, 97876), (3484, 48938), (6968, 24469)]