193745904

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{4421}}^1$

素因数の和:4526

約数の個数: 80

約数和(自身を含む): 552714624

約数和(自身を除く): 358968720

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 83, 88, 132, 166, 176, 249, 264, 332, 498, 528, 664, 913, 996, 1328, 1826, 1992, 2739, 3652, 3984, 4421, 5478, 7304, 8842, 10956, 13263, 14608, 17684, 21912, 26526, 35368, 43824, 48631, 53052, 70736, 97262, 106104, 145893, 194524, 212208, 291786, 366943, 389048, 583572, 733886, 778096, 1100829, 1167144, 1467772, 2201658, 2334288, 2935544, 4036373, 4403316, 5871088, 8072746, 8806632, 12109119, 16145492, 17613264, 24218238, 32290984, 48436476, 64581968, 96872952, 193745904]

約数ペア:

[(1, 193745904), (2, 96872952), (3, 64581968), (4, 48436476), (6, 32290984), (8, 24218238), (11, 17613264), (12, 16145492), (16, 12109119), (22, 8806632), (24, 8072746), (33, 5871088), (44, 4403316), (48, 4036373), (66, 2935544), (83, 2334288), (88, 2201658), (132, 1467772), (166, 1167144), (176, 1100829), (249, 778096), (264, 733886), (332, 583572), (498, 389048), (528, 366943), (664, 291786), (913, 212208), (996, 194524), (1328, 145893), (1826, 106104), (1992, 97262), (2739, 70736), (3652, 53052), (3984, 48631), (4421, 43824), (5478, 35368), (7304, 26526), (8842, 21912), (10956, 17684), (13263, 14608)]