199581624

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4421}}^1$

素因数の和:4466

約数の個数: 128

約数和(自身を含む): 636768000

約数和(自身を除く): 437186376

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 27, 33, 36, 38, 44, 54, 57, 66, 72, 76, 88, 99, 108, 114, 132, 152, 171, 198, 209, 216, 228, 264, 297, 342, 396, 418, 456, 513, 594, 627, 684, 792, 836, 1026, 1188, 1254, 1368, 1672, 1881, 2052, 2376, 2508, 3762, 4104, 4421, 5016, 5643, 7524, 8842, 11286, 13263, 15048, 17684, 22572, 26526, 35368, 39789, 45144, 48631, 53052, 79578, 83999, 97262, 106104, 119367, 145893, 159156, 167998, 194524, 238734, 251997, 291786, 318312, 335996, 389048, 437679, 477468, 503994, 583572, 671992, 755991, 875358, 923989, 954936, 1007988, 1167144, 1313037, 1511982, 1750716, 1847978, 2015976, 2267973, 2626074, 2771967, 3023964, 3501432, 3695956, 4535946, 5252148, 5543934, 6047928, 7391912, 8315901, 9071892, 10504296, 11087868, 16631802, 18143784, 22175736, 24947703, 33263604, 49895406, 66527208, 99790812, 199581624]

約数ペア:

[(1, 199581624), (2, 99790812), (3, 66527208), (4, 49895406), (6, 33263604), (8, 24947703), (9, 22175736), (11, 18143784), (12, 16631802), (18, 11087868), (19, 10504296), (22, 9071892), (24, 8315901), (27, 7391912), (33, 6047928), (36, 5543934), (38, 5252148), (44, 4535946), (54, 3695956), (57, 3501432), (66, 3023964), (72, 2771967), (76, 2626074), (88, 2267973), (99, 2015976), (108, 1847978), (114, 1750716), (132, 1511982), (152, 1313037), (171, 1167144), (198, 1007988), (209, 954936), (216, 923989), (228, 875358), (264, 755991), (297, 671992), (342, 583572), (396, 503994), (418, 477468), (456, 437679), (513, 389048), (594, 335996), (627, 318312), (684, 291786), (792, 251997), (836, 238734), (1026, 194524), (1188, 167998), (1254, 159156), (1368, 145893), (1672, 119367), (1881, 106104), (2052, 97262), (2376, 83999), (2508, 79578), (3762, 53052), (4104, 48631), (4421, 45144), (5016, 39789), (5643, 35368), (7524, 26526), (8842, 22572), (11286, 17684), (13263, 15048)]