200301430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^2\times {\mathrm{769}}^1$

素因数の和:905

約数の個数: 48

約数和(自身を含む): 419459040

約数和(自身を除く): 219157610

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 427, 610, 769, 854, 1538, 2135, 3721, 3845, 4270, 5383, 7442, 7690, 10766, 18605, 26047, 26915, 37210, 46909, 52094, 53830, 93818, 130235, 234545, 260470, 328363, 469090, 656726, 1641815, 2861449, 3283630, 5722898, 14307245, 20030143, 28614490, 40060286, 100150715, 200301430]

約数ペア:

[(1, 200301430), (2, 100150715), (5, 40060286), (7, 28614490), (10, 20030143), (14, 14307245), (35, 5722898), (61, 3283630), (70, 2861449), (122, 1641815), (305, 656726), (427, 469090), (610, 328363), (769, 260470), (854, 234545), (1538, 130235), (2135, 93818), (3721, 53830), (3845, 52094), (4270, 46909), (5383, 37210), (7442, 26915), (7690, 26047), (10766, 18605)]