329201184

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{197}}^1$

素因数の和:339

約数の個数: 144

約数和(自身を含む): 949620672

約数和(自身を除く): 620419488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 103, 104, 156, 169, 197, 206, 208, 309, 312, 338, 394, 412, 416, 507, 591, 618, 624, 676, 788, 824, 1014, 1182, 1236, 1248, 1339, 1352, 1576, 1648, 2028, 2364, 2472, 2561, 2678, 2704, 3152, 3296, 4017, 4056, 4728, 4944, 5122, 5356, 5408, 6304, 7683, 8034, 8112, 9456, 9888, 10244, 10712, 15366, 16068, 16224, 17407, 18912, 20291, 20488, 21424, 30732, 32136, 33293, 34814, 40582, 40976, 42848, 52221, 60873, 61464, 64272, 66586, 69628, 81164, 81952, 99879, 104442, 121746, 122928, 128544, 133172, 139256, 162328, 199758, 208884, 243492, 245856, 263783, 266344, 278512, 324656, 399516, 417768, 486984, 527566, 532688, 557024, 649312, 791349, 799032, 835536, 973968, 1055132, 1065376, 1582698, 1598064, 1671072, 1947936, 2110264, 3165396, 3196128, 3429179, 4220528, 6330792, 6858358, 8441056, 10287537, 12661584, 13716716, 20575074, 25323168, 27433432, 41150148, 54866864, 82300296, 109733728, 164600592, 329201184]

約数ペア:

[(1, 329201184), (2, 164600592), (3, 109733728), (4, 82300296), (6, 54866864), (8, 41150148), (12, 27433432), (13, 25323168), (16, 20575074), (24, 13716716), (26, 12661584), (32, 10287537), (39, 8441056), (48, 6858358), (52, 6330792), (78, 4220528), (96, 3429179), (103, 3196128), (104, 3165396), (156, 2110264), (169, 1947936), (197, 1671072), (206, 1598064), (208, 1582698), (309, 1065376), (312, 1055132), (338, 973968), (394, 835536), (412, 799032), (416, 791349), (507, 649312), (591, 557024), (618, 532688), (624, 527566), (676, 486984), (788, 417768), (824, 399516), (1014, 324656), (1182, 278512), (1236, 266344), (1248, 263783), (1339, 245856), (1352, 243492), (1576, 208884), (1648, 199758), (2028, 162328), (2364, 139256), (2472, 133172), (2561, 128544), (2678, 122928), (2704, 121746), (3152, 104442), (3296, 99879), (4017, 81952), (4056, 81164), (4728, 69628), (4944, 66586), (5122, 64272), (5356, 61464), (5408, 60873), (6304, 52221), (7683, 42848), (8034, 40976), (8112, 40582), (9456, 34814), (9888, 33293), (10244, 32136), (10712, 30732), (15366, 21424), (16068, 20488), (16224, 20291), (17407, 18912)]