239337648

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2477}}^1$

素因数の和:2563

約数の個数: 120

約数和(自身を含む): 742983696

約数和(自身を除く): 503646048

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 61, 66, 72, 88, 99, 122, 132, 144, 176, 183, 198, 244, 264, 366, 396, 488, 528, 549, 671, 732, 792, 976, 1098, 1342, 1464, 1584, 2013, 2196, 2477, 2684, 2928, 4026, 4392, 4954, 5368, 6039, 7431, 8052, 8784, 9908, 10736, 12078, 14862, 16104, 19816, 22293, 24156, 27247, 29724, 32208, 39632, 44586, 48312, 54494, 59448, 81741, 89172, 96624, 108988, 118896, 151097, 163482, 178344, 217976, 245223, 302194, 326964, 356688, 435952, 453291, 490446, 604388, 653928, 906582, 980892, 1208776, 1307856, 1359873, 1662067, 1813164, 1961784, 2417552, 2719746, 3324134, 3626328, 3923568, 4986201, 5439492, 6648268, 7252656, 9972402, 10878984, 13296536, 14958603, 19944804, 21757968, 26593072, 29917206, 39889608, 59834412, 79779216, 119668824, 239337648]

約数ペア:

[(1, 239337648), (2, 119668824), (3, 79779216), (4, 59834412), (6, 39889608), (8, 29917206), (9, 26593072), (11, 21757968), (12, 19944804), (16, 14958603), (18, 13296536), (22, 10878984), (24, 9972402), (33, 7252656), (36, 6648268), (44, 5439492), (48, 4986201), (61, 3923568), (66, 3626328), (72, 3324134), (88, 2719746), (99, 2417552), (122, 1961784), (132, 1813164), (144, 1662067), (176, 1359873), (183, 1307856), (198, 1208776), (244, 980892), (264, 906582), (366, 653928), (396, 604388), (488, 490446), (528, 453291), (549, 435952), (671, 356688), (732, 326964), (792, 302194), (976, 245223), (1098, 217976), (1342, 178344), (1464, 163482), (1584, 151097), (2013, 118896), (2196, 108988), (2477, 96624), (2684, 89172), (2928, 81741), (4026, 59448), (4392, 54494), (4954, 48312), (5368, 44586), (6039, 39632), (7431, 32208), (8052, 29724), (8784, 27247), (9908, 24156), (10736, 22293), (12078, 19816), (14862, 16104)]