196552872

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1019}}^1$

素因数の和:1100

約数の個数: 128

約数和(自身を含む): 587520000

約数和(自身を除く): 390967128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 47, 54, 57, 72, 76, 94, 108, 114, 141, 152, 171, 188, 216, 228, 282, 342, 376, 423, 456, 513, 564, 684, 846, 893, 1019, 1026, 1128, 1269, 1368, 1692, 1786, 2038, 2052, 2538, 2679, 3057, 3384, 3572, 4076, 4104, 5076, 5358, 6114, 7144, 8037, 8152, 9171, 10152, 10716, 12228, 16074, 18342, 19361, 21432, 24111, 24456, 27513, 32148, 36684, 38722, 47893, 48222, 55026, 58083, 64296, 73368, 77444, 95786, 96444, 110052, 116166, 143679, 154888, 174249, 191572, 192888, 220104, 232332, 287358, 348498, 383144, 431037, 464664, 522747, 574716, 696996, 862074, 909967, 1045494, 1149432, 1293111, 1393992, 1724148, 1819934, 2090988, 2586222, 2729901, 3448296, 3639868, 4181976, 5172444, 5459802, 7279736, 8189703, 10344888, 10919604, 16379406, 21839208, 24569109, 32758812, 49138218, 65517624, 98276436, 196552872]

約数ペア:

[(1, 196552872), (2, 98276436), (3, 65517624), (4, 49138218), (6, 32758812), (8, 24569109), (9, 21839208), (12, 16379406), (18, 10919604), (19, 10344888), (24, 8189703), (27, 7279736), (36, 5459802), (38, 5172444), (47, 4181976), (54, 3639868), (57, 3448296), (72, 2729901), (76, 2586222), (94, 2090988), (108, 1819934), (114, 1724148), (141, 1393992), (152, 1293111), (171, 1149432), (188, 1045494), (216, 909967), (228, 862074), (282, 696996), (342, 574716), (376, 522747), (423, 464664), (456, 431037), (513, 383144), (564, 348498), (684, 287358), (846, 232332), (893, 220104), (1019, 192888), (1026, 191572), (1128, 174249), (1269, 154888), (1368, 143679), (1692, 116166), (1786, 110052), (2038, 96444), (2052, 95786), (2538, 77444), (2679, 73368), (3057, 64296), (3384, 58083), (3572, 55026), (4076, 48222), (4104, 47893), (5076, 38722), (5358, 36684), (6114, 32148), (7144, 27513), (8037, 24456), (8152, 24111), (9171, 21432), (10152, 19361), (10716, 18342), (12228, 16074)]