196979952

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{599}}^1$

素因数の和:671

約数の個数: 160

約数和(自身を含む): 599961600

約数和(自身を除く): 402981648

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 31, 34, 39, 48, 51, 52, 62, 68, 78, 93, 102, 104, 124, 136, 156, 186, 204, 208, 221, 248, 272, 312, 372, 403, 408, 442, 496, 527, 599, 624, 663, 744, 806, 816, 884, 1054, 1198, 1209, 1326, 1488, 1581, 1612, 1768, 1797, 2108, 2396, 2418, 2652, 3162, 3224, 3536, 3594, 4216, 4792, 4836, 5304, 6324, 6448, 6851, 7188, 7787, 8432, 9584, 9672, 10183, 10608, 12648, 13702, 14376, 15574, 18569, 19344, 20366, 20553, 23361, 25296, 27404, 28752, 30549, 31148, 37138, 40732, 41106, 46722, 54808, 55707, 61098, 62296, 74276, 81464, 82212, 93444, 109616, 111414, 122196, 124592, 132379, 148552, 162928, 164424, 186888, 222828, 241397, 244392, 264758, 297104, 315673, 328848, 373776, 397137, 445656, 482794, 488784, 529516, 631346, 724191, 794274, 891312, 947019, 965588, 1059032, 1262692, 1448382, 1588548, 1894038, 1931176, 2118064, 2525384, 2896764, 3177096, 3788076, 3862352, 4103749, 5050768, 5793528, 6354192, 7576152, 8207498, 11587056, 12311247, 15152304, 16414996, 24622494, 32829992, 49244988, 65659984, 98489976, 196979952]

約数ペア:

[(1, 196979952), (2, 98489976), (3, 65659984), (4, 49244988), (6, 32829992), (8, 24622494), (12, 16414996), (13, 15152304), (16, 12311247), (17, 11587056), (24, 8207498), (26, 7576152), (31, 6354192), (34, 5793528), (39, 5050768), (48, 4103749), (51, 3862352), (52, 3788076), (62, 3177096), (68, 2896764), (78, 2525384), (93, 2118064), (102, 1931176), (104, 1894038), (124, 1588548), (136, 1448382), (156, 1262692), (186, 1059032), (204, 965588), (208, 947019), (221, 891312), (248, 794274), (272, 724191), (312, 631346), (372, 529516), (403, 488784), (408, 482794), (442, 445656), (496, 397137), (527, 373776), (599, 328848), (624, 315673), (663, 297104), (744, 264758), (806, 244392), (816, 241397), (884, 222828), (1054, 186888), (1198, 164424), (1209, 162928), (1326, 148552), (1488, 132379), (1581, 124592), (1612, 122196), (1768, 111414), (1797, 109616), (2108, 93444), (2396, 82212), (2418, 81464), (2652, 74276), (3162, 62296), (3224, 61098), (3536, 55707), (3594, 54808), (4216, 46722), (4792, 41106), (4836, 40732), (5304, 37138), (6324, 31148), (6448, 30549), (6851, 28752), (7188, 27404), (7787, 25296), (8432, 23361), (9584, 20553), (9672, 20366), (10183, 19344), (10608, 18569), (12648, 15574), (13702, 14376)]