129201632

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:209

約数の個数: 144

約数和(自身を含む): 324224208

約数和(自身を除く): 195022576

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 37, 49, 56, 68, 74, 98, 112, 119, 131, 136, 148, 196, 224, 238, 259, 262, 272, 296, 392, 476, 518, 524, 544, 592, 629, 784, 833, 917, 952, 1036, 1048, 1184, 1258, 1568, 1666, 1813, 1834, 1904, 2072, 2096, 2227, 2516, 3332, 3626, 3668, 3808, 4144, 4192, 4403, 4454, 4847, 5032, 6419, 6664, 7252, 7336, 8288, 8806, 8908, 9694, 10064, 12838, 13328, 14504, 14672, 15589, 17612, 17816, 19388, 20128, 25676, 26656, 29008, 29344, 30821, 31178, 33929, 35224, 35632, 38776, 51352, 58016, 61642, 62356, 67858, 70448, 71264, 77552, 82399, 102704, 109123, 123284, 124712, 135716, 140896, 155104, 164798, 205408, 218246, 237503, 246568, 249424, 271432, 329596, 436492, 475006, 493136, 498848, 542864, 576793, 659192, 872984, 950012, 986272, 1085728, 1153586, 1318384, 1745968, 1900024, 2307172, 2636768, 3491936, 3800048, 4037551, 4614344, 7600096, 8075102, 9228688, 16150204, 18457376, 32300408, 64600816, 129201632]

約数ペア:

[(1, 129201632), (2, 64600816), (4, 32300408), (7, 18457376), (8, 16150204), (14, 9228688), (16, 8075102), (17, 7600096), (28, 4614344), (32, 4037551), (34, 3800048), (37, 3491936), (49, 2636768), (56, 2307172), (68, 1900024), (74, 1745968), (98, 1318384), (112, 1153586), (119, 1085728), (131, 986272), (136, 950012), (148, 872984), (196, 659192), (224, 576793), (238, 542864), (259, 498848), (262, 493136), (272, 475006), (296, 436492), (392, 329596), (476, 271432), (518, 249424), (524, 246568), (544, 237503), (592, 218246), (629, 205408), (784, 164798), (833, 155104), (917, 140896), (952, 135716), (1036, 124712), (1048, 123284), (1184, 109123), (1258, 102704), (1568, 82399), (1666, 77552), (1813, 71264), (1834, 70448), (1904, 67858), (2072, 62356), (2096, 61642), (2227, 58016), (2516, 51352), (3332, 38776), (3626, 35632), (3668, 35224), (3808, 33929), (4144, 31178), (4192, 30821), (4403, 29344), (4454, 29008), (4847, 26656), (5032, 25676), (6419, 20128), (6664, 19388), (7252, 17816), (7336, 17612), (8288, 15589), (8806, 14672), (8908, 14504), (9694, 13328), (10064, 12838)]