349780326

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{7879}}^1$

素因数の和:8049

約数の個数: 48

約数和(自身を含む): 819267840

約数和(自身を除く): 469487514

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 151, 294, 302, 453, 906, 1057, 2114, 3171, 6342, 7399, 7879, 14798, 15758, 22197, 23637, 44394, 47274, 55153, 110306, 165459, 330918, 386071, 772142, 1158213, 1189729, 2316426, 2379458, 3569187, 7138374, 8328103, 16656206, 24984309, 49968618, 58296721, 116593442, 174890163, 349780326]

約数ペア:

[(1, 349780326), (2, 174890163), (3, 116593442), (6, 58296721), (7, 49968618), (14, 24984309), (21, 16656206), (42, 8328103), (49, 7138374), (98, 3569187), (147, 2379458), (151, 2316426), (294, 1189729), (302, 1158213), (453, 772142), (906, 386071), (1057, 330918), (2114, 165459), (3171, 110306), (6342, 55153), (7399, 47274), (7879, 44394), (14798, 23637), (15758, 22197)]