381017056

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{100057}}^1$

素因数の和:100091

約数の個数: 48

約数和(自身を含む): 907726176

約数和(自身を除く): 526709120

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 100057, 200114, 400228, 700399, 800456, 1400798, 1600912, 1700969, 2801596, 3201824, 3401938, 5603192, 6803876, 11206384, 11906783, 13607752, 22412768, 23813566, 27215504, 47627132, 54431008, 95254264, 190508528, 381017056]

約数ペア:

[(1, 381017056), (2, 190508528), (4, 95254264), (7, 54431008), (8, 47627132), (14, 27215504), (16, 23813566), (17, 22412768), (28, 13607752), (32, 11906783), (34, 11206384), (56, 6803876), (68, 5603192), (112, 3401938), (119, 3201824), (136, 2801596), (224, 1700969), (238, 1600912), (272, 1400798), (476, 800456), (544, 700399), (952, 400228), (1904, 200114), (3808, 100057)]