244685742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{977}}^1$

素因数の和:1145

約数の個数: 64

約数和(自身を含む): 574594560

約数和(自身を除く): 329908818

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 89, 134, 178, 201, 267, 402, 469, 534, 623, 938, 977, 1246, 1407, 1869, 1954, 2814, 2931, 3738, 5862, 5963, 6839, 11926, 13678, 17889, 20517, 35778, 41034, 41741, 65459, 83482, 86953, 125223, 130918, 173906, 196377, 250446, 260859, 392754, 458213, 521718, 608671, 916426, 1217342, 1374639, 1826013, 2749278, 3652026, 5825851, 11651702, 17477553, 34955106, 40780957, 81561914, 122342871, 244685742]

約数ペア:

[(1, 244685742), (2, 122342871), (3, 81561914), (6, 40780957), (7, 34955106), (14, 17477553), (21, 11651702), (42, 5825851), (67, 3652026), (89, 2749278), (134, 1826013), (178, 1374639), (201, 1217342), (267, 916426), (402, 608671), (469, 521718), (534, 458213), (623, 392754), (938, 260859), (977, 250446), (1246, 196377), (1407, 173906), (1869, 130918), (1954, 125223), (2814, 86953), (2931, 83482), (3738, 65459), (5862, 41741), (5963, 41034), (6839, 35778), (11926, 20517), (13678, 17889)]