200290872

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{431}}^1$

素因数の和:541

約数の個数: 96

約数和(自身を含む): 541105920

約数和(自身を除く): 340815048

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 67, 68, 102, 134, 136, 201, 204, 268, 289, 402, 408, 431, 536, 578, 804, 862, 867, 1139, 1156, 1293, 1608, 1724, 1734, 2278, 2312, 2586, 3417, 3448, 3468, 4556, 5172, 6834, 6936, 7327, 9112, 10344, 13668, 14654, 19363, 21981, 27336, 28877, 29308, 38726, 43962, 57754, 58089, 58616, 77452, 86631, 87924, 115508, 116178, 124559, 154904, 173262, 175848, 231016, 232356, 249118, 346524, 373677, 464712, 490909, 498236, 693048, 747354, 981818, 996472, 1472727, 1494708, 1963636, 2945454, 2989416, 3927272, 5890908, 8345453, 11781816, 16690906, 25036359, 33381812, 50072718, 66763624, 100145436, 200290872]

約数ペア:

[(1, 200290872), (2, 100145436), (3, 66763624), (4, 50072718), (6, 33381812), (8, 25036359), (12, 16690906), (17, 11781816), (24, 8345453), (34, 5890908), (51, 3927272), (67, 2989416), (68, 2945454), (102, 1963636), (134, 1494708), (136, 1472727), (201, 996472), (204, 981818), (268, 747354), (289, 693048), (402, 498236), (408, 490909), (431, 464712), (536, 373677), (578, 346524), (804, 249118), (862, 232356), (867, 231016), (1139, 175848), (1156, 173262), (1293, 154904), (1608, 124559), (1724, 116178), (1734, 115508), (2278, 87924), (2312, 86631), (2586, 77452), (3417, 58616), (3448, 58089), (3468, 57754), (4556, 43962), (5172, 38726), (6834, 29308), (6936, 28877), (7327, 27336), (9112, 21981), (10344, 19363), (13668, 14654)]