189321192

素因数分解:

$2^3\times 3^3\times {\mathrm{409}}^1\times {\mathrm{2143}}^1$

素因数の和:2567

約数の個数: 64

約数和(自身を含む): 527424000

約数和(自身を除く): 338102808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 409, 818, 1227, 1636, 2143, 2454, 3272, 3681, 4286, 4908, 6429, 7362, 8572, 9816, 11043, 12858, 14724, 17144, 19287, 22086, 25716, 29448, 38574, 44172, 51432, 57861, 77148, 88344, 115722, 154296, 231444, 462888, 876487, 1752974, 2629461, 3505948, 5258922, 7011896, 7888383, 10517844, 15776766, 21035688, 23665149, 31553532, 47330298, 63107064, 94660596, 189321192]

約数ペア:

[(1, 189321192), (2, 94660596), (3, 63107064), (4, 47330298), (6, 31553532), (8, 23665149), (9, 21035688), (12, 15776766), (18, 10517844), (24, 7888383), (27, 7011896), (36, 5258922), (54, 3505948), (72, 2629461), (108, 1752974), (216, 876487), (409, 462888), (818, 231444), (1227, 154296), (1636, 115722), (2143, 88344), (2454, 77148), (3272, 57861), (3681, 51432), (4286, 44172), (4908, 38574), (6429, 29448), (7362, 25716), (8572, 22086), (9816, 19287), (11043, 17144), (12858, 14724)]