142917088

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{6353}}^1$

素因数の和:6419

約数の個数: 48

約数和(自身を含む): 304229520

約数和(自身を除く): 161312432

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 74, 76, 148, 152, 296, 304, 592, 608, 703, 1184, 1406, 2812, 5624, 6353, 11248, 12706, 22496, 25412, 50824, 101648, 120707, 203296, 235061, 241414, 470122, 482828, 940244, 965656, 1880488, 1931312, 3760976, 3862624, 4466159, 7521952, 8932318, 17864636, 35729272, 71458544, 142917088]

約数ペア:

[(1, 142917088), (2, 71458544), (4, 35729272), (8, 17864636), (16, 8932318), (19, 7521952), (32, 4466159), (37, 3862624), (38, 3760976), (74, 1931312), (76, 1880488), (148, 965656), (152, 940244), (296, 482828), (304, 470122), (592, 241414), (608, 235061), (703, 203296), (1184, 120707), (1406, 101648), (2812, 50824), (5624, 25412), (6353, 22496), (11248, 12706)]