207033996

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{1381}}^1$

素因数の和:1463

約数の個数: 72

約数和(自身を含む): 537951792

約数和(自身を除く): 330917796

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 961, 1209, 1381, 1612, 1922, 2418, 2762, 2883, 3844, 4143, 4836, 5524, 5766, 8286, 11532, 12493, 16572, 17953, 24986, 35906, 37479, 42811, 49972, 53859, 71812, 74958, 85622, 107718, 128433, 149916, 171244, 215436, 256866, 513732, 556543, 1113086, 1327141, 1669629, 2226172, 2654282, 3339258, 3981423, 5308564, 6678516, 7962846, 15925692, 17252833, 34505666, 51758499, 69011332, 103516998, 207033996]

約数ペア:

[(1, 207033996), (2, 103516998), (3, 69011332), (4, 51758499), (6, 34505666), (12, 17252833), (13, 15925692), (26, 7962846), (31, 6678516), (39, 5308564), (52, 3981423), (62, 3339258), (78, 2654282), (93, 2226172), (124, 1669629), (156, 1327141), (186, 1113086), (372, 556543), (403, 513732), (806, 256866), (961, 215436), (1209, 171244), (1381, 149916), (1612, 128433), (1922, 107718), (2418, 85622), (2762, 74958), (2883, 71812), (3844, 53859), (4143, 49972), (4836, 42811), (5524, 37479), (5766, 35906), (8286, 24986), (11532, 17953), (12493, 16572)]