99753458

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:255

約数の個数: 64

約数和(自身を含む): 188006400

約数和(自身を除く): 88252942

約数列:

[1, 2, 7, 14, 19, 38, 47, 79, 94, 101, 133, 158, 202, 266, 329, 553, 658, 707, 893, 1106, 1414, 1501, 1786, 1919, 3002, 3713, 3838, 4747, 6251, 7426, 7979, 9494, 10507, 12502, 13433, 15958, 21014, 25991, 26866, 33229, 51982, 55853, 66458, 70547, 90193, 111706, 141094, 151601, 180386, 303202, 375013, 493829, 631351, 750026, 987658, 1061207, 1262702, 2122414, 2625091, 5250182, 7125247, 14250494, 49876729, 99753458]

約数ペア:

[(1, 99753458), (2, 49876729), (7, 14250494), (14, 7125247), (19, 5250182), (38, 2625091), (47, 2122414), (79, 1262702), (94, 1061207), (101, 987658), (133, 750026), (158, 631351), (202, 493829), (266, 375013), (329, 303202), (553, 180386), (658, 151601), (707, 141094), (893, 111706), (1106, 90193), (1414, 70547), (1501, 66458), (1786, 55853), (1919, 51982), (3002, 33229), (3713, 26866), (3838, 25991), (4747, 21014), (6251, 15958), (7426, 13433), (7979, 12502), (9494, 10507)]