199677072

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{1453}}^1$

素因数の和:1880

約数の個数: 80

約数和(自身を含む): 591370880

約数和(自身を除く): 391693808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 409, 818, 1227, 1453, 1636, 2454, 2863, 2906, 3272, 4359, 4908, 5726, 5812, 6544, 8589, 8718, 9816, 10171, 11452, 11624, 17178, 17436, 19632, 20342, 22904, 23248, 30513, 34356, 34872, 40684, 45808, 61026, 68712, 69744, 81368, 122052, 137424, 162736, 244104, 488208, 594277, 1188554, 1782831, 2377108, 3565662, 4159939, 4754216, 7131324, 8319878, 9508432, 12479817, 14262648, 16639756, 24959634, 28525296, 33279512, 49919268, 66559024, 99838536, 199677072]

約数ペア:

[(1, 199677072), (2, 99838536), (3, 66559024), (4, 49919268), (6, 33279512), (7, 28525296), (8, 24959634), (12, 16639756), (14, 14262648), (16, 12479817), (21, 9508432), (24, 8319878), (28, 7131324), (42, 4754216), (48, 4159939), (56, 3565662), (84, 2377108), (112, 1782831), (168, 1188554), (336, 594277), (409, 488208), (818, 244104), (1227, 162736), (1453, 137424), (1636, 122052), (2454, 81368), (2863, 69744), (2906, 68712), (3272, 61026), (4359, 45808), (4908, 40684), (5726, 34872), (5812, 34356), (6544, 30513), (8589, 23248), (8718, 22904), (9816, 20342), (10171, 19632), (11452, 17436), (11624, 17178)]