222079764

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1\times {\mathrm{941}}^1$

素因数の和:1296

約数の個数: 48

約数和(自身を含む): 527942016

約数和(自身を除く): 305862252

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 277, 284, 426, 554, 831, 852, 941, 1108, 1662, 1882, 2823, 3324, 3764, 5646, 11292, 19667, 39334, 59001, 66811, 78668, 118002, 133622, 200433, 236004, 260657, 267244, 400866, 521314, 781971, 801732, 1042628, 1563942, 3127884, 18506647, 37013294, 55519941, 74026588, 111039882, 222079764]

約数ペア:

[(1, 222079764), (2, 111039882), (3, 74026588), (4, 55519941), (6, 37013294), (12, 18506647), (71, 3127884), (142, 1563942), (213, 1042628), (277, 801732), (284, 781971), (426, 521314), (554, 400866), (831, 267244), (852, 260657), (941, 236004), (1108, 200433), (1662, 133622), (1882, 118002), (2823, 78668), (3324, 66811), (3764, 59001), (5646, 39334), (11292, 19667)]