194541048

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2389}}^1$

素因数の和:2446

約数の個数: 128

約数和(自身を含む): 602280000

約数和(自身を除く): 407738952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 29, 36, 39, 52, 54, 58, 72, 78, 87, 104, 108, 116, 117, 156, 174, 216, 232, 234, 261, 312, 348, 351, 377, 468, 522, 696, 702, 754, 783, 936, 1044, 1131, 1404, 1508, 1566, 2088, 2262, 2389, 2808, 3016, 3132, 3393, 4524, 4778, 6264, 6786, 7167, 9048, 9556, 10179, 13572, 14334, 19112, 20358, 21501, 27144, 28668, 31057, 40716, 43002, 57336, 62114, 64503, 69281, 81432, 86004, 93171, 124228, 129006, 138562, 172008, 186342, 207843, 248456, 258012, 277124, 279513, 372684, 415686, 516024, 554248, 559026, 623529, 745368, 831372, 838539, 900653, 1118052, 1247058, 1662744, 1677078, 1801306, 1870587, 2236104, 2494116, 2701959, 3354156, 3602612, 3741174, 4988232, 5403918, 6708312, 7205224, 7482348, 8105877, 10807836, 14964696, 16211754, 21615672, 24317631, 32423508, 48635262, 64847016, 97270524, 194541048]

約数ペア:

[(1, 194541048), (2, 97270524), (3, 64847016), (4, 48635262), (6, 32423508), (8, 24317631), (9, 21615672), (12, 16211754), (13, 14964696), (18, 10807836), (24, 8105877), (26, 7482348), (27, 7205224), (29, 6708312), (36, 5403918), (39, 4988232), (52, 3741174), (54, 3602612), (58, 3354156), (72, 2701959), (78, 2494116), (87, 2236104), (104, 1870587), (108, 1801306), (116, 1677078), (117, 1662744), (156, 1247058), (174, 1118052), (216, 900653), (232, 838539), (234, 831372), (261, 745368), (312, 623529), (348, 559026), (351, 554248), (377, 516024), (468, 415686), (522, 372684), (696, 279513), (702, 277124), (754, 258012), (783, 248456), (936, 207843), (1044, 186342), (1131, 172008), (1404, 138562), (1508, 129006), (1566, 124228), (2088, 93171), (2262, 86004), (2389, 81432), (2808, 69281), (3016, 64503), (3132, 62114), (3393, 57336), (4524, 43002), (4778, 40716), (6264, 31057), (6786, 28668), (7167, 27144), (9048, 21501), (9556, 20358), (10179, 19112), (13572, 14334)]