197893696

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3089}}^1$

素因数の和:3132

約数の個数: 112

約数和(自身を含む): 527425920

約数和(自身を除く): 329532224

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 64, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 224, 286, 308, 352, 364, 416, 448, 572, 616, 704, 728, 832, 1001, 1144, 1232, 1456, 2002, 2288, 2464, 2912, 3089, 4004, 4576, 4928, 5824, 6178, 8008, 9152, 12356, 16016, 21623, 24712, 32032, 33979, 40157, 43246, 49424, 64064, 67958, 80314, 86492, 98848, 135916, 160628, 172984, 197696, 237853, 271832, 281099, 321256, 345968, 441727, 475706, 543664, 562198, 642512, 691936, 883454, 951412, 1087328, 1124396, 1285024, 1383872, 1766908, 1902824, 2174656, 2248792, 2570048, 3092089, 3533816, 3805648, 4497584, 6184178, 7067632, 7611296, 8995168, 12368356, 14135264, 15222592, 17990336, 24736712, 28270528, 49473424, 98946848, 197893696]

約数ペア:

[(1, 197893696), (2, 98946848), (4, 49473424), (7, 28270528), (8, 24736712), (11, 17990336), (13, 15222592), (14, 14135264), (16, 12368356), (22, 8995168), (26, 7611296), (28, 7067632), (32, 6184178), (44, 4497584), (52, 3805648), (56, 3533816), (64, 3092089), (77, 2570048), (88, 2248792), (91, 2174656), (104, 1902824), (112, 1766908), (143, 1383872), (154, 1285024), (176, 1124396), (182, 1087328), (208, 951412), (224, 883454), (286, 691936), (308, 642512), (352, 562198), (364, 543664), (416, 475706), (448, 441727), (572, 345968), (616, 321256), (704, 281099), (728, 271832), (832, 237853), (1001, 197696), (1144, 172984), (1232, 160628), (1456, 135916), (2002, 98848), (2288, 86492), (2464, 80314), (2912, 67958), (3089, 64064), (4004, 49424), (4576, 43246), (4928, 40157), (5824, 33979), (6178, 32032), (8008, 24712), (9152, 21623), (12356, 16016)]