200360004

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{14431}}^1$

素因数の和:14540

約数の個数: 48

約数和(自身を含む): 509160960

約数和(自身を除く): 308800956

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 89, 156, 178, 267, 356, 534, 1068, 1157, 2314, 3471, 4628, 6942, 13884, 14431, 28862, 43293, 57724, 86586, 173172, 187603, 375206, 562809, 750412, 1125618, 1284359, 2251236, 2568718, 3853077, 5137436, 7706154, 15412308, 16696667, 33393334, 50090001, 66786668, 100180002, 200360004]

約数ペア:

[(1, 200360004), (2, 100180002), (3, 66786668), (4, 50090001), (6, 33393334), (12, 16696667), (13, 15412308), (26, 7706154), (39, 5137436), (52, 3853077), (78, 2568718), (89, 2251236), (156, 1284359), (178, 1125618), (267, 750412), (356, 562809), (534, 375206), (1068, 187603), (1157, 173172), (2314, 86586), (3471, 57724), (4628, 43293), (6942, 28862), (13884, 14431)]