197970105312

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{4111}}^1\times {\mathrm{23887}}^1$

素因数の和:28021

約数の個数: 144

約数和(自身を含む): 643586291712

約数和(自身を除く): 445616186400

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 4111, 8222, 12333, 16444, 23887, 24666, 28777, 32888, 36999, 47774, 49332, 57554, 65776, 71661, 73998, 86331, 95548, 98664, 115108, 131552, 143322, 147996, 167209, 172662, 191096, 197328, 214983, 230216, 258993, 286644, 295992, 334418, 345324, 382192, 394656, 429966, 460432, 501627, 517986, 573288, 591984, 668836, 690648, 764384, 859932, 920864, 1003254, 1035972, 1146576, 1183968, 1337672, 1381296, 1504881, 1719864, 2006508, 2071944, 2293152, 2675344, 2762592, 3009762, 3439728, 4013016, 4143888, 5350688, 6019524, 6879456, 8026032, 8287776, 12039048, 16052064, 24078096, 48156192, 98199457, 196398914, 294598371, 392797828, 589196742, 687396199, 785595656, 883795113, 1178393484, 1374792398, 1571191312, 1767590226, 2062188597, 2356786968, 2749584796, 3142382624, 3535180452, 4124377194, 4713573936, 5499169592, 6186565791, 7070360904, 8248754388, 9427147872, 10998339184, 12373131582, 14140721808, 16497508776, 21996678368, 24746263164, 28281443616, 32995017552, 49492526328, 65990035104, 98985052656, 197970105312]

約数ペア:

[(1, 197970105312), (2, 98985052656), (3, 65990035104), (4, 49492526328), (6, 32995017552), (7, 28281443616), (8, 24746263164), (9, 21996678368), (12, 16497508776), (14, 14140721808), (16, 12373131582), (18, 10998339184), (21, 9427147872), (24, 8248754388), (28, 7070360904), (32, 6186565791), (36, 5499169592), (42, 4713573936), (48, 4124377194), (56, 3535180452), (63, 3142382624), (72, 2749584796), (84, 2356786968), (96, 2062188597), (112, 1767590226), (126, 1571191312), (144, 1374792398), (168, 1178393484), (224, 883795113), (252, 785595656), (288, 687396199), (336, 589196742), (504, 392797828), (672, 294598371), (1008, 196398914), (2016, 98199457), (4111, 48156192), (8222, 24078096), (12333, 16052064), (16444, 12039048), (23887, 8287776), (24666, 8026032), (28777, 6879456), (32888, 6019524), (36999, 5350688), (47774, 4143888), (49332, 4013016), (57554, 3439728), (65776, 3009762), (71661, 2762592), (73998, 2675344), (86331, 2293152), (95548, 2071944), (98664, 2006508), (115108, 1719864), (131552, 1504881), (143322, 1381296), (147996, 1337672), (167209, 1183968), (172662, 1146576), (191096, 1035972), (197328, 1003254), (214983, 920864), (230216, 859932), (258993, 764384), (286644, 690648), (295992, 668836), (334418, 591984), (345324, 573288), (382192, 517986), (394656, 501627), (429966, 460432)]