245536277632

素因数分解:

$2^7\times {\mathrm{1549}}^1\times {\mathrm{1238381}}^1$

素因数の和:1239944

約数の個数: 32

約数和(自身を含む): 489470485500

約数和(自身を除く): 243934207868

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1549, 3098, 6196, 12392, 24784, 49568, 99136, 198272, 1238381, 2476762, 4953524, 9907048, 19814096, 39628192, 79256384, 158512768, 1918252169, 3836504338, 7673008676, 15346017352, 30692034704, 61384069408, 122768138816, 245536277632]

約数ペア:

[(1, 245536277632), (2, 122768138816), (4, 61384069408), (8, 30692034704), (16, 15346017352), (32, 7673008676), (64, 3836504338), (128, 1918252169), (1549, 158512768), (3098, 79256384), (6196, 39628192), (12392, 19814096), (24784, 9907048), (49568, 4953524), (99136, 2476762), (198272, 1238381)]