201319264454

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{5167067}}^1$

素因数の和:5167121

約数の個数: 48

約数和(自身を含む): 395838745344

約数和(自身を除く): 194519480890

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 121, 154, 161, 242, 253, 322, 506, 847, 1694, 1771, 2783, 3542, 5566, 19481, 38962, 5167067, 10334134, 36169469, 56837737, 72338938, 113675474, 118842541, 237685082, 397864159, 625215107, 795728318, 831897787, 1250430214, 1307267951, 1663795574, 2614535902, 4376505749, 8753011498, 9150875657, 14379947461, 18301751314, 28759894922, 100659632227, 201319264454]

約数ペア:

[(1, 201319264454), (2, 100659632227), (7, 28759894922), (11, 18301751314), (14, 14379947461), (22, 9150875657), (23, 8753011498), (46, 4376505749), (77, 2614535902), (121, 1663795574), (154, 1307267951), (161, 1250430214), (242, 831897787), (253, 795728318), (322, 625215107), (506, 397864159), (847, 237685082), (1694, 118842541), (1771, 113675474), (2783, 72338938), (3542, 56837737), (5566, 36169469), (19481, 10334134), (38962, 5167067)]