196455132

素因数分解:

$2^2\times 3^4\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1$

素因数の和:357

約数の個数: 120

約数和(自身を含む): 536659200

約数和(自身を除く): 340204068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 59, 81, 86, 108, 118, 129, 162, 172, 177, 236, 239, 258, 324, 354, 387, 478, 516, 531, 708, 717, 774, 956, 1062, 1161, 1434, 1548, 1593, 2124, 2151, 2322, 2537, 2868, 3186, 3483, 4302, 4644, 4779, 5074, 6372, 6453, 6966, 7611, 8604, 9558, 10148, 10277, 12906, 13932, 14101, 15222, 19116, 19359, 20554, 22833, 25812, 28202, 30444, 30831, 38718, 41108, 42303, 45666, 56404, 61662, 68499, 77436, 84606, 91332, 92493, 123324, 126909, 136998, 169212, 184986, 205497, 253818, 273996, 277479, 369972, 380727, 410994, 507636, 554958, 606343, 761454, 821988, 832437, 1109916, 1142181, 1212686, 1522908, 1664874, 1819029, 2284362, 2425372, 3329748, 3638058, 4568724, 5457087, 7276116, 10914174, 16371261, 21828348, 32742522, 49113783, 65485044, 98227566, 196455132]

約数ペア:

[(1, 196455132), (2, 98227566), (3, 65485044), (4, 49113783), (6, 32742522), (9, 21828348), (12, 16371261), (18, 10914174), (27, 7276116), (36, 5457087), (43, 4568724), (54, 3638058), (59, 3329748), (81, 2425372), (86, 2284362), (108, 1819029), (118, 1664874), (129, 1522908), (162, 1212686), (172, 1142181), (177, 1109916), (236, 832437), (239, 821988), (258, 761454), (324, 606343), (354, 554958), (387, 507636), (478, 410994), (516, 380727), (531, 369972), (708, 277479), (717, 273996), (774, 253818), (956, 205497), (1062, 184986), (1161, 169212), (1434, 136998), (1548, 126909), (1593, 123324), (2124, 92493), (2151, 91332), (2322, 84606), (2537, 77436), (2868, 68499), (3186, 61662), (3483, 56404), (4302, 45666), (4644, 42303), (4779, 41108), (5074, 38718), (6372, 30831), (6453, 30444), (6966, 28202), (7611, 25812), (8604, 22833), (9558, 20554), (10148, 19359), (10277, 19116), (12906, 15222), (13932, 14101)]