352420194

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{178531}}^1$

素因数の和:178590

約数の個数: 32

約数和(自身を含む): 822675456

約数和(自身を除く): 470255262

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 178531, 357062, 535593, 1071186, 1249717, 2499434, 3749151, 7498302, 8390957, 16781914, 25172871, 50345742, 58736699, 117473398, 176210097, 352420194]

約数ペア:

[(1, 352420194), (2, 176210097), (3, 117473398), (6, 58736699), (7, 50345742), (14, 25172871), (21, 16781914), (42, 8390957), (47, 7498302), (94, 3749151), (141, 2499434), (282, 1249717), (329, 1071186), (658, 535593), (987, 357062), (1974, 178531)]