244965708

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3061}}^1$

素因数の和:3109

約数の個数: 120

約数和(自身を含む): 726183920

約数和(自身を除く): 481218212

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 81, 108, 114, 117, 156, 162, 171, 228, 234, 247, 324, 342, 351, 468, 494, 513, 684, 702, 741, 988, 1026, 1053, 1404, 1482, 1539, 2052, 2106, 2223, 2964, 3061, 3078, 4212, 4446, 6122, 6156, 6669, 8892, 9183, 12244, 13338, 18366, 20007, 26676, 27549, 36732, 39793, 40014, 55098, 58159, 79586, 80028, 82647, 110196, 116318, 119379, 159172, 165294, 174477, 232636, 238758, 247941, 330588, 348954, 358137, 477516, 495882, 523431, 697908, 716274, 756067, 991764, 1046862, 1074411, 1432548, 1512134, 1570293, 2093724, 2148822, 2268201, 3024268, 3140586, 3223233, 4297644, 4536402, 4710879, 6281172, 6446466, 6804603, 9072804, 9421758, 12892932, 13609206, 18843516, 20413809, 27218412, 40827618, 61241427, 81655236, 122482854, 244965708]

約数ペア:

[(1, 244965708), (2, 122482854), (3, 81655236), (4, 61241427), (6, 40827618), (9, 27218412), (12, 20413809), (13, 18843516), (18, 13609206), (19, 12892932), (26, 9421758), (27, 9072804), (36, 6804603), (38, 6446466), (39, 6281172), (52, 4710879), (54, 4536402), (57, 4297644), (76, 3223233), (78, 3140586), (81, 3024268), (108, 2268201), (114, 2148822), (117, 2093724), (156, 1570293), (162, 1512134), (171, 1432548), (228, 1074411), (234, 1046862), (247, 991764), (324, 756067), (342, 716274), (351, 697908), (468, 523431), (494, 495882), (513, 477516), (684, 358137), (702, 348954), (741, 330588), (988, 247941), (1026, 238758), (1053, 232636), (1404, 174477), (1482, 165294), (1539, 159172), (2052, 119379), (2106, 116318), (2223, 110196), (2964, 82647), (3061, 80028), (3078, 79586), (4212, 58159), (4446, 55098), (6122, 40014), (6156, 39793), (6669, 36732), (8892, 27549), (9183, 26676), (12244, 20007), (13338, 18366)]