244393338

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{1033}}^1$

素因数の和:1219

約数の個数: 64

約数和(自身を含む): 576525312

約数和(自身を除く): 332131974

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 131, 258, 262, 301, 393, 602, 786, 903, 917, 1033, 1806, 1834, 2066, 2751, 3099, 5502, 5633, 6198, 7231, 11266, 14462, 16899, 21693, 33798, 39431, 43386, 44419, 78862, 88838, 118293, 133257, 135323, 236586, 266514, 270646, 310933, 405969, 621866, 811938, 932799, 947261, 1865598, 1894522, 2841783, 5683566, 5818889, 11637778, 17456667, 34913334, 40732223, 81464446, 122196669, 244393338]

約数ペア:

[(1, 244393338), (2, 122196669), (3, 81464446), (6, 40732223), (7, 34913334), (14, 17456667), (21, 11637778), (42, 5818889), (43, 5683566), (86, 2841783), (129, 1894522), (131, 1865598), (258, 947261), (262, 932799), (301, 811938), (393, 621866), (602, 405969), (786, 310933), (903, 270646), (917, 266514), (1033, 236586), (1806, 135323), (1834, 133257), (2066, 118293), (2751, 88838), (3099, 78862), (5502, 44419), (5633, 43386), (6198, 39431), (7231, 33798), (11266, 21693), (14462, 16899)]