388159368

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^2\times {\mathrm{191}}^1\times {\mathrm{293}}^1$

素因数の和:527

約数の個数: 96

約数和(自身を含む): 1039772160

約数和(自身を除く): 651612792

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 191, 204, 289, 293, 382, 408, 573, 578, 586, 764, 867, 879, 1146, 1156, 1172, 1528, 1734, 1758, 2292, 2312, 2344, 3247, 3468, 3516, 4584, 4981, 6494, 6936, 7032, 9741, 9962, 12988, 14943, 19482, 19924, 25976, 29886, 38964, 39848, 55199, 55963, 59772, 77928, 84677, 110398, 111926, 119544, 165597, 167889, 169354, 220796, 223852, 254031, 331194, 335778, 338708, 441592, 447704, 508062, 662388, 671556, 677416, 951371, 1016124, 1324776, 1343112, 1902742, 2032248, 2854113, 3805484, 5708226, 7610968, 11416452, 16173307, 22832904, 32346614, 48519921, 64693228, 97039842, 129386456, 194079684, 388159368]

約数ペア:

[(1, 388159368), (2, 194079684), (3, 129386456), (4, 97039842), (6, 64693228), (8, 48519921), (12, 32346614), (17, 22832904), (24, 16173307), (34, 11416452), (51, 7610968), (68, 5708226), (102, 3805484), (136, 2854113), (191, 2032248), (204, 1902742), (289, 1343112), (293, 1324776), (382, 1016124), (408, 951371), (573, 677416), (578, 671556), (586, 662388), (764, 508062), (867, 447704), (879, 441592), (1146, 338708), (1156, 335778), (1172, 331194), (1528, 254031), (1734, 223852), (1758, 220796), (2292, 169354), (2312, 167889), (2344, 165597), (3247, 119544), (3468, 111926), (3516, 110398), (4584, 84677), (4981, 77928), (6494, 59772), (6936, 55963), (7032, 55199), (9741, 39848), (9962, 38964), (12988, 29886), (14943, 25976), (19482, 19924)]