120297198

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{69859}}^1$

素因数の和:69912

約数の個数: 32

約数和(自身を含む): 281675520

約数和(自身を除く): 161378322

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 69859, 139718, 209577, 419154, 489013, 978026, 1467039, 2864219, 2934078, 5728438, 8592657, 17185314, 20049533, 40099066, 60148599, 120297198]

約数ペア:

[(1, 120297198), (2, 60148599), (3, 40099066), (6, 20049533), (7, 17185314), (14, 8592657), (21, 5728438), (41, 2934078), (42, 2864219), (82, 1467039), (123, 978026), (246, 489013), (287, 419154), (574, 209577), (861, 139718), (1722, 69859)]