130998744

素因数分解:

$2^3\times 3^2\times {\mathrm{89}}^1\times {\mathrm{20443}}^1$

素因数の和:20544

約数の個数: 48

約数和(自身を含む): 358792200

約数和(自身を除く): 227793456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 89, 178, 267, 356, 534, 712, 801, 1068, 1602, 2136, 3204, 6408, 20443, 40886, 61329, 81772, 122658, 163544, 183987, 245316, 367974, 490632, 735948, 1471896, 1819427, 3638854, 5458281, 7277708, 10916562, 14555416, 16374843, 21833124, 32749686, 43666248, 65499372, 130998744]

約数ペア:

[(1, 130998744), (2, 65499372), (3, 43666248), (4, 32749686), (6, 21833124), (8, 16374843), (9, 14555416), (12, 10916562), (18, 7277708), (24, 5458281), (36, 3638854), (72, 1819427), (89, 1471896), (178, 735948), (267, 490632), (356, 367974), (534, 245316), (712, 183987), (801, 163544), (1068, 122658), (1602, 81772), (2136, 61329), (3204, 40886), (6408, 20443)]