199924956

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{829}}^1$

素因数の和:889

約数の個数: 192

約数和(自身を含む): 669312000

約数和(自身を除く): 469387044

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 29, 33, 36, 42, 44, 54, 58, 63, 66, 77, 84, 87, 99, 108, 116, 126, 132, 154, 174, 189, 198, 203, 231, 252, 261, 297, 308, 319, 348, 378, 396, 406, 462, 522, 594, 609, 638, 693, 756, 783, 812, 829, 924, 957, 1044, 1188, 1218, 1276, 1386, 1566, 1658, 1827, 1914, 2079, 2233, 2436, 2487, 2772, 2871, 3132, 3316, 3654, 3828, 4158, 4466, 4974, 5481, 5742, 5803, 6699, 7308, 7461, 8316, 8613, 8932, 9119, 9948, 10962, 11484, 11606, 13398, 14922, 17226, 17409, 18238, 20097, 21924, 22383, 23212, 24041, 26796, 27357, 29844, 34452, 34818, 36476, 40194, 44766, 48082, 52227, 54714, 60291, 63833, 69636, 72123, 80388, 82071, 89532, 96164, 104454, 109428, 120582, 127666, 144246, 156681, 164142, 168287, 191499, 208908, 216369, 241164, 246213, 255332, 264451, 288492, 313362, 328284, 336574, 382998, 432738, 492426, 504861, 528902, 574497, 626724, 649107, 673148, 765996, 793353, 865476, 984852, 1009722, 1057804, 1148994, 1298214, 1514583, 1586706, 1723491, 1851157, 2019444, 2297988, 2380059, 2596428, 3029166, 3173412, 3446982, 3702314, 4543749, 4760118, 5553471, 6058332, 6893964, 7140177, 7404628, 9087498, 9520236, 11106942, 14280354, 16660413, 18174996, 22213884, 28560708, 33320826, 49981239, 66641652, 99962478, 199924956]

約数ペア:

[(1, 199924956), (2, 99962478), (3, 66641652), (4, 49981239), (6, 33320826), (7, 28560708), (9, 22213884), (11, 18174996), (12, 16660413), (14, 14280354), (18, 11106942), (21, 9520236), (22, 9087498), (27, 7404628), (28, 7140177), (29, 6893964), (33, 6058332), (36, 5553471), (42, 4760118), (44, 4543749), (54, 3702314), (58, 3446982), (63, 3173412), (66, 3029166), (77, 2596428), (84, 2380059), (87, 2297988), (99, 2019444), (108, 1851157), (116, 1723491), (126, 1586706), (132, 1514583), (154, 1298214), (174, 1148994), (189, 1057804), (198, 1009722), (203, 984852), (231, 865476), (252, 793353), (261, 765996), (297, 673148), (308, 649107), (319, 626724), (348, 574497), (378, 528902), (396, 504861), (406, 492426), (462, 432738), (522, 382998), (594, 336574), (609, 328284), (638, 313362), (693, 288492), (756, 264451), (783, 255332), (812, 246213), (829, 241164), (924, 216369), (957, 208908), (1044, 191499), (1188, 168287), (1218, 164142), (1276, 156681), (1386, 144246), (1566, 127666), (1658, 120582), (1827, 109428), (1914, 104454), (2079, 96164), (2233, 89532), (2436, 82071), (2487, 80388), (2772, 72123), (2871, 69636), (3132, 63833), (3316, 60291), (3654, 54714), (3828, 52227), (4158, 48082), (4466, 44766), (4974, 40194), (5481, 36476), (5742, 34818), (5803, 34452), (6699, 29844), (7308, 27357), (7461, 26796), (8316, 24041), (8613, 23212), (8932, 22383), (9119, 21924), (9948, 20097), (10962, 18238), (11484, 17409), (11606, 17226), (13398, 14922)]