194270350

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{607}}^1$

素因数の和:829

約数の個数: 48

約数和(自身を含む): 373868928

約数和(自身を除く): 179598578

約数列:

[1, 2, 5, 10, 25, 37, 50, 74, 173, 185, 346, 370, 607, 865, 925, 1214, 1730, 1850, 3035, 4325, 6070, 6401, 8650, 12802, 15175, 22459, 30350, 32005, 44918, 64010, 105011, 112295, 160025, 210022, 224590, 320050, 525055, 561475, 1050110, 1122950, 2625275, 3885407, 5250550, 7770814, 19427035, 38854070, 97135175, 194270350]

約数ペア:

[(1, 194270350), (2, 97135175), (5, 38854070), (10, 19427035), (25, 7770814), (37, 5250550), (50, 3885407), (74, 2625275), (173, 1122950), (185, 1050110), (346, 561475), (370, 525055), (607, 320050), (865, 224590), (925, 210022), (1214, 160025), (1730, 112295), (1850, 105011), (3035, 64010), (4325, 44918), (6070, 32005), (6401, 30350), (8650, 22459), (12802, 15175)]