194813136

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1231}}^1$

素因数の和:1409

約数の個数: 120

約数和(自身を含む): 627570944

約数和(自身を除く): 432757808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 157, 168, 252, 314, 336, 471, 504, 628, 942, 1008, 1099, 1231, 1256, 1413, 1884, 2198, 2462, 2512, 2826, 3297, 3693, 3768, 4396, 4924, 5652, 6594, 7386, 7536, 8617, 8792, 9848, 9891, 11079, 11304, 13188, 14772, 17234, 17584, 19696, 19782, 22158, 22608, 25851, 26376, 29544, 34468, 39564, 44316, 51702, 52752, 59088, 68936, 77553, 79128, 88632, 103404, 137872, 155106, 158256, 177264, 193267, 206808, 310212, 386534, 413616, 579801, 620424, 773068, 1159602, 1240848, 1352869, 1546136, 1739403, 2319204, 2705738, 3092272, 3478806, 4058607, 4638408, 5411476, 6957612, 8117214, 9276816, 10822952, 12175821, 13915224, 16234428, 21645904, 24351642, 27830448, 32468856, 48703284, 64937712, 97406568, 194813136]

約数ペア:

[(1, 194813136), (2, 97406568), (3, 64937712), (4, 48703284), (6, 32468856), (7, 27830448), (8, 24351642), (9, 21645904), (12, 16234428), (14, 13915224), (16, 12175821), (18, 10822952), (21, 9276816), (24, 8117214), (28, 6957612), (36, 5411476), (42, 4638408), (48, 4058607), (56, 3478806), (63, 3092272), (72, 2705738), (84, 2319204), (112, 1739403), (126, 1546136), (144, 1352869), (157, 1240848), (168, 1159602), (252, 773068), (314, 620424), (336, 579801), (471, 413616), (504, 386534), (628, 310212), (942, 206808), (1008, 193267), (1099, 177264), (1231, 158256), (1256, 155106), (1413, 137872), (1884, 103404), (2198, 88632), (2462, 79128), (2512, 77553), (2826, 68936), (3297, 59088), (3693, 52752), (3768, 51702), (4396, 44316), (4924, 39564), (5652, 34468), (6594, 29544), (7386, 26376), (7536, 25851), (8617, 22608), (8792, 22158), (9848, 19782), (9891, 19696), (11079, 17584), (11304, 17234), (13188, 14772)]