97426300

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1091}}^1$

素因数の和:1171

約数の個数: 72

約数和(自身を含む): 227485440

約数和(自身を除く): 130059140

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 47, 50, 76, 94, 95, 100, 188, 190, 235, 380, 470, 475, 893, 940, 950, 1091, 1175, 1786, 1900, 2182, 2350, 3572, 4364, 4465, 4700, 5455, 8930, 10910, 17860, 20729, 21820, 22325, 27275, 41458, 44650, 51277, 54550, 82916, 89300, 102554, 103645, 109100, 205108, 207290, 256385, 414580, 512770, 518225, 974263, 1025540, 1036450, 1281925, 1948526, 2072900, 2563850, 3897052, 4871315, 5127700, 9742630, 19485260, 24356575, 48713150, 97426300]

約数ペア:

[(1, 97426300), (2, 48713150), (4, 24356575), (5, 19485260), (10, 9742630), (19, 5127700), (20, 4871315), (25, 3897052), (38, 2563850), (47, 2072900), (50, 1948526), (76, 1281925), (94, 1036450), (95, 1025540), (100, 974263), (188, 518225), (190, 512770), (235, 414580), (380, 256385), (470, 207290), (475, 205108), (893, 109100), (940, 103645), (950, 102554), (1091, 89300), (1175, 82916), (1786, 54550), (1900, 51277), (2182, 44650), (2350, 41458), (3572, 27275), (4364, 22325), (4465, 21820), (4700, 20729), (5455, 17860), (8930, 10910)]