192156956

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{239}}^1$

素因数の和:482

約数の個数: 48

約数和(自身を含む): 362880000

約数和(自身を除く): 170723044

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 149, 239, 284, 298, 478, 596, 956, 1349, 2698, 2831, 4541, 5396, 5662, 9082, 10579, 11324, 16969, 18164, 21158, 33938, 35611, 42316, 67876, 71222, 142444, 201001, 322411, 402002, 644822, 676609, 804004, 1289644, 1353218, 2528381, 2706436, 5056762, 10113524, 48039239, 96078478, 192156956]

約数ペア:

[(1, 192156956), (2, 96078478), (4, 48039239), (19, 10113524), (38, 5056762), (71, 2706436), (76, 2528381), (142, 1353218), (149, 1289644), (239, 804004), (284, 676609), (298, 644822), (478, 402002), (596, 322411), (956, 201001), (1349, 142444), (2698, 71222), (2831, 67876), (4541, 42316), (5396, 35611), (5662, 33938), (9082, 21158), (10579, 18164), (11324, 16969)]