122941400

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{32353}}^1$

素因数の和:32388

約数の個数: 48

約数和(自身を含む): 300892200

約数和(自身を除く): 177950800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 152, 190, 200, 380, 475, 760, 950, 1900, 3800, 32353, 64706, 129412, 161765, 258824, 323530, 614707, 647060, 808825, 1229414, 1294120, 1617650, 2458828, 3073535, 3235300, 4917656, 6147070, 6470600, 12294140, 15367675, 24588280, 30735350, 61470700, 122941400]

約数ペア:

[(1, 122941400), (2, 61470700), (4, 30735350), (5, 24588280), (8, 15367675), (10, 12294140), (19, 6470600), (20, 6147070), (25, 4917656), (38, 3235300), (40, 3073535), (50, 2458828), (76, 1617650), (95, 1294120), (100, 1229414), (152, 808825), (190, 647060), (200, 614707), (380, 323530), (475, 258824), (760, 161765), (950, 129412), (1900, 64706), (3800, 32353)]