202513896

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{409}}^1$

素因数の和:480

約数の個数: 144

約数和(自身を含む): 618972900

約数和(自身を除く): 416459004

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 36, 39, 46, 52, 69, 72, 78, 92, 104, 117, 138, 156, 184, 207, 234, 276, 299, 312, 409, 414, 468, 529, 552, 598, 818, 828, 897, 936, 1058, 1196, 1227, 1587, 1636, 1656, 1794, 2116, 2392, 2454, 2691, 3174, 3272, 3588, 3681, 4232, 4761, 4908, 5317, 5382, 6348, 6877, 7176, 7362, 9407, 9522, 9816, 10634, 10764, 12696, 13754, 14724, 15951, 18814, 19044, 20631, 21268, 21528, 27508, 28221, 29448, 31902, 37628, 38088, 41262, 42536, 47853, 55016, 56442, 61893, 63804, 75256, 82524, 84663, 95706, 112884, 122291, 123786, 127608, 165048, 169326, 191412, 216361, 225768, 244582, 247572, 338652, 366873, 382824, 432722, 489164, 495144, 649083, 677304, 733746, 865444, 978328, 1100619, 1298166, 1467492, 1730888, 1947249, 2201238, 2596332, 2812693, 2934984, 3894498, 4402476, 5192664, 5625386, 7788996, 8438079, 8804952, 11250772, 15577992, 16876158, 22501544, 25314237, 33752316, 50628474, 67504632, 101256948, 202513896]

約数ペア:

[(1, 202513896), (2, 101256948), (3, 67504632), (4, 50628474), (6, 33752316), (8, 25314237), (9, 22501544), (12, 16876158), (13, 15577992), (18, 11250772), (23, 8804952), (24, 8438079), (26, 7788996), (36, 5625386), (39, 5192664), (46, 4402476), (52, 3894498), (69, 2934984), (72, 2812693), (78, 2596332), (92, 2201238), (104, 1947249), (117, 1730888), (138, 1467492), (156, 1298166), (184, 1100619), (207, 978328), (234, 865444), (276, 733746), (299, 677304), (312, 649083), (409, 495144), (414, 489164), (468, 432722), (529, 382824), (552, 366873), (598, 338652), (818, 247572), (828, 244582), (897, 225768), (936, 216361), (1058, 191412), (1196, 169326), (1227, 165048), (1587, 127608), (1636, 123786), (1656, 122291), (1794, 112884), (2116, 95706), (2392, 84663), (2454, 82524), (2691, 75256), (3174, 63804), (3272, 61893), (3588, 56442), (3681, 55016), (4232, 47853), (4761, 42536), (4908, 41262), (5317, 38088), (5382, 37628), (6348, 31902), (6877, 29448), (7176, 28221), (7362, 27508), (9407, 21528), (9522, 21268), (9816, 20631), (10634, 19044), (10764, 18814), (12696, 15951), (13754, 14724)]