185368788

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{347}}^1$

素因数の和:458

約数の個数: 144

約数和(自身を含む): 547223040

約数和(自身を除く): 361854252

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 71, 76, 99, 114, 132, 142, 171, 198, 209, 213, 228, 284, 342, 347, 396, 418, 426, 627, 639, 684, 694, 781, 836, 852, 1041, 1254, 1278, 1349, 1388, 1562, 1881, 2082, 2343, 2508, 2556, 2698, 3123, 3124, 3762, 3817, 4047, 4164, 4686, 5396, 6246, 6593, 7029, 7524, 7634, 8094, 9372, 11451, 12141, 12492, 13186, 14058, 14839, 15268, 16188, 19779, 22902, 24282, 24637, 26372, 28116, 29678, 34353, 39558, 44517, 45804, 48564, 49274, 59337, 59356, 68706, 72523, 73911, 79116, 89034, 98548, 118674, 133551, 137412, 145046, 147822, 178068, 217569, 221733, 237348, 267102, 271007, 290092, 295644, 435138, 443466, 468103, 534204, 542014, 652707, 813021, 870276, 886932, 936206, 1084028, 1305414, 1404309, 1626042, 1872412, 2439063, 2610828, 2808618, 3252084, 4212927, 4878126, 5149133, 5617236, 8425854, 9756252, 10298266, 15447399, 16851708, 20596532, 30894798, 46342197, 61789596, 92684394, 185368788]

約数ペア:

[(1, 185368788), (2, 92684394), (3, 61789596), (4, 46342197), (6, 30894798), (9, 20596532), (11, 16851708), (12, 15447399), (18, 10298266), (19, 9756252), (22, 8425854), (33, 5617236), (36, 5149133), (38, 4878126), (44, 4212927), (57, 3252084), (66, 2808618), (71, 2610828), (76, 2439063), (99, 1872412), (114, 1626042), (132, 1404309), (142, 1305414), (171, 1084028), (198, 936206), (209, 886932), (213, 870276), (228, 813021), (284, 652707), (342, 542014), (347, 534204), (396, 468103), (418, 443466), (426, 435138), (627, 295644), (639, 290092), (684, 271007), (694, 267102), (781, 237348), (836, 221733), (852, 217569), (1041, 178068), (1254, 147822), (1278, 145046), (1349, 137412), (1388, 133551), (1562, 118674), (1881, 98548), (2082, 89034), (2343, 79116), (2508, 73911), (2556, 72523), (2698, 68706), (3123, 59356), (3124, 59337), (3762, 49274), (3817, 48564), (4047, 45804), (4164, 44517), (4686, 39558), (5396, 34353), (6246, 29678), (6593, 28116), (7029, 26372), (7524, 24637), (7634, 24282), (8094, 22902), (9372, 19779), (11451, 16188), (12141, 15268), (12492, 14839), (13186, 14058)]