129419244

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{43313}}^1$

素因数の和:43406

約数の個数: 36

約数和(自身を含む): 331092216

約数和(自身を除く): 201672972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 332, 498, 747, 996, 1494, 2988, 43313, 86626, 129939, 173252, 259878, 389817, 519756, 779634, 1559268, 3594979, 7189958, 10784937, 14379916, 21569874, 32354811, 43139748, 64709622, 129419244]

約数ペア:

[(1, 129419244), (2, 64709622), (3, 43139748), (4, 32354811), (6, 21569874), (9, 14379916), (12, 10784937), (18, 7189958), (36, 3594979), (83, 1559268), (166, 779634), (249, 519756), (332, 389817), (498, 259878), (747, 173252), (996, 129939), (1494, 86626), (2988, 43313)]