238670004

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{523}}^1\times {\mathrm{2237}}^1$

素因数の和:2784

約数の個数: 48

約数和(自身を含む): 591046848

約数和(自身を除く): 352376844

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 523, 1046, 1569, 2092, 2237, 3138, 4474, 6276, 6711, 8891, 8948, 13422, 17782, 26673, 26844, 35564, 38029, 53346, 76058, 106692, 114087, 152116, 228174, 456348, 1169951, 2339902, 3509853, 4679804, 7019706, 14039412, 19889167, 39778334, 59667501, 79556668, 119335002, 238670004]

約数ペア:

[(1, 238670004), (2, 119335002), (3, 79556668), (4, 59667501), (6, 39778334), (12, 19889167), (17, 14039412), (34, 7019706), (51, 4679804), (68, 3509853), (102, 2339902), (204, 1169951), (523, 456348), (1046, 228174), (1569, 152116), (2092, 114087), (2237, 106692), (3138, 76058), (4474, 53346), (6276, 38029), (6711, 35564), (8891, 26844), (8948, 26673), (13422, 17782)]