244941508536

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{12491917}}^1$

素因数の和:12491988

約数の個数: 64

約数和(自身を含む): 659573270400

約数和(自身を除く): 414631761864

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 43, 57, 76, 86, 114, 129, 152, 172, 228, 258, 344, 456, 516, 817, 1032, 1634, 2451, 3268, 4902, 6536, 9804, 19608, 12491917, 24983834, 37475751, 49967668, 74951502, 99935336, 149903004, 237346423, 299806008, 474692846, 537152431, 712039269, 949385692, 1074304862, 1424078538, 1611457293, 1898771384, 2148609724, 2848157076, 3222914586, 4297219448, 5696314152, 6445829172, 10205896189, 12891658344, 20411792378, 30617688567, 40823584756, 61235377134, 81647169512, 122470754268, 244941508536]

約数ペア:

[(1, 244941508536), (2, 122470754268), (3, 81647169512), (4, 61235377134), (6, 40823584756), (8, 30617688567), (12, 20411792378), (19, 12891658344), (24, 10205896189), (38, 6445829172), (43, 5696314152), (57, 4297219448), (76, 3222914586), (86, 2848157076), (114, 2148609724), (129, 1898771384), (152, 1611457293), (172, 1424078538), (228, 1074304862), (258, 949385692), (344, 712039269), (456, 537152431), (516, 474692846), (817, 299806008), (1032, 237346423), (1634, 149903004), (2451, 99935336), (3268, 74951502), (4902, 49967668), (6536, 37475751), (9804, 24983834), (19608, 12491917)]