201694896

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{661}}^1$

素因数の和:851

約数の個数: 120

約数和(自身を含む): 612540656

約数和(自身を除く): 410845760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 163, 208, 234, 312, 326, 468, 489, 624, 652, 661, 936, 978, 1304, 1322, 1467, 1872, 1956, 1983, 2119, 2608, 2644, 2934, 3912, 3966, 4238, 5288, 5868, 5949, 6357, 7824, 7932, 8476, 8593, 10576, 11736, 11898, 12714, 15864, 16952, 17186, 19071, 23472, 23796, 25428, 25779, 31728, 33904, 34372, 38142, 47592, 50856, 51558, 68744, 76284, 77337, 95184, 101712, 103116, 107743, 137488, 152568, 154674, 206232, 215486, 305136, 309348, 323229, 412464, 430972, 618696, 646458, 861944, 969687, 1237392, 1292916, 1400659, 1723888, 1939374, 2585832, 2801318, 3878748, 4201977, 5171664, 5602636, 7757496, 8403954, 11205272, 12605931, 15514992, 16807908, 22410544, 25211862, 33615816, 50423724, 67231632, 100847448, 201694896]

約数ペア:

[(1, 201694896), (2, 100847448), (3, 67231632), (4, 50423724), (6, 33615816), (8, 25211862), (9, 22410544), (12, 16807908), (13, 15514992), (16, 12605931), (18, 11205272), (24, 8403954), (26, 7757496), (36, 5602636), (39, 5171664), (48, 4201977), (52, 3878748), (72, 2801318), (78, 2585832), (104, 1939374), (117, 1723888), (144, 1400659), (156, 1292916), (163, 1237392), (208, 969687), (234, 861944), (312, 646458), (326, 618696), (468, 430972), (489, 412464), (624, 323229), (652, 309348), (661, 305136), (936, 215486), (978, 206232), (1304, 154674), (1322, 152568), (1467, 137488), (1872, 107743), (1956, 103116), (1983, 101712), (2119, 95184), (2608, 77337), (2644, 76284), (2934, 68744), (3912, 51558), (3966, 50856), (4238, 47592), (5288, 38142), (5868, 34372), (5949, 33904), (6357, 31728), (7824, 25779), (7932, 25428), (8476, 23796), (8593, 23472), (10576, 19071), (11736, 17186), (11898, 16952), (12714, 15864)]