190977732

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1$

素因数の和:430

約数の個数: 144

約数和(自身を含む): 556867584

約数和(自身を除く): 365889852

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 47, 62, 66, 93, 94, 99, 124, 132, 141, 186, 188, 198, 279, 282, 331, 341, 372, 396, 423, 517, 558, 564, 662, 682, 846, 993, 1023, 1034, 1116, 1324, 1364, 1457, 1551, 1692, 1986, 2046, 2068, 2914, 2979, 3069, 3102, 3641, 3972, 4092, 4371, 4653, 5828, 5958, 6138, 6204, 7282, 8742, 9306, 10261, 10923, 11916, 12276, 13113, 14564, 15557, 16027, 17484, 18612, 20522, 21846, 26226, 30783, 31114, 32054, 32769, 41044, 43692, 46671, 48081, 52452, 61566, 62228, 64108, 65538, 92349, 93342, 96162, 112871, 123132, 131076, 140013, 144243, 171127, 184698, 186684, 192324, 225742, 280026, 288486, 338613, 342254, 369396, 451484, 482267, 513381, 560052, 576972, 677226, 684508, 964534, 1015839, 1026762, 1354452, 1446801, 1540143, 1929068, 2031678, 2053524, 2893602, 3080286, 4063356, 4340403, 5304937, 5787204, 6160572, 8680806, 10609874, 15914811, 17361612, 21219748, 31829622, 47744433, 63659244, 95488866, 190977732]

約数ペア:

[(1, 190977732), (2, 95488866), (3, 63659244), (4, 47744433), (6, 31829622), (9, 21219748), (11, 17361612), (12, 15914811), (18, 10609874), (22, 8680806), (31, 6160572), (33, 5787204), (36, 5304937), (44, 4340403), (47, 4063356), (62, 3080286), (66, 2893602), (93, 2053524), (94, 2031678), (99, 1929068), (124, 1540143), (132, 1446801), (141, 1354452), (186, 1026762), (188, 1015839), (198, 964534), (279, 684508), (282, 677226), (331, 576972), (341, 560052), (372, 513381), (396, 482267), (423, 451484), (517, 369396), (558, 342254), (564, 338613), (662, 288486), (682, 280026), (846, 225742), (993, 192324), (1023, 186684), (1034, 184698), (1116, 171127), (1324, 144243), (1364, 140013), (1457, 131076), (1551, 123132), (1692, 112871), (1986, 96162), (2046, 93342), (2068, 92349), (2914, 65538), (2979, 64108), (3069, 62228), (3102, 61566), (3641, 52452), (3972, 48081), (4092, 46671), (4371, 43692), (4653, 41044), (5828, 32769), (5958, 32054), (6138, 31114), (6204, 30783), (7282, 26226), (8742, 21846), (9306, 20522), (10261, 18612), (10923, 17484), (11916, 16027), (12276, 15557), (13113, 14564)]