196392672

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1597}}^1$

素因数の和:1681

約数の個数: 144

約数和(自身を含む): 649145952

約数和(自身を除く): 452753280

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 61, 63, 72, 84, 96, 112, 122, 126, 144, 168, 183, 224, 244, 252, 288, 336, 366, 427, 488, 504, 549, 672, 732, 854, 976, 1008, 1098, 1281, 1464, 1597, 1708, 1952, 2016, 2196, 2562, 2928, 3194, 3416, 3843, 4392, 4791, 5124, 5856, 6388, 6832, 7686, 8784, 9582, 10248, 11179, 12776, 13664, 14373, 15372, 17568, 19164, 20496, 22358, 25552, 28746, 30744, 33537, 38328, 40992, 44716, 51104, 57492, 61488, 67074, 76656, 89432, 97417, 100611, 114984, 122976, 134148, 153312, 178864, 194834, 201222, 229968, 268296, 292251, 357728, 389668, 402444, 459936, 536592, 584502, 681919, 779336, 804888, 876753, 1073184, 1169004, 1363838, 1558672, 1609776, 1753506, 2045757, 2338008, 2727676, 3117344, 3219552, 3507012, 4091514, 4676016, 5455352, 6137271, 7014024, 8183028, 9352032, 10910704, 12274542, 14028048, 16366056, 21821408, 24549084, 28056096, 32732112, 49098168, 65464224, 98196336, 196392672]

約数ペア:

[(1, 196392672), (2, 98196336), (3, 65464224), (4, 49098168), (6, 32732112), (7, 28056096), (8, 24549084), (9, 21821408), (12, 16366056), (14, 14028048), (16, 12274542), (18, 10910704), (21, 9352032), (24, 8183028), (28, 7014024), (32, 6137271), (36, 5455352), (42, 4676016), (48, 4091514), (56, 3507012), (61, 3219552), (63, 3117344), (72, 2727676), (84, 2338008), (96, 2045757), (112, 1753506), (122, 1609776), (126, 1558672), (144, 1363838), (168, 1169004), (183, 1073184), (224, 876753), (244, 804888), (252, 779336), (288, 681919), (336, 584502), (366, 536592), (427, 459936), (488, 402444), (504, 389668), (549, 357728), (672, 292251), (732, 268296), (854, 229968), (976, 201222), (1008, 194834), (1098, 178864), (1281, 153312), (1464, 134148), (1597, 122976), (1708, 114984), (1952, 100611), (2016, 97417), (2196, 89432), (2562, 76656), (2928, 67074), (3194, 61488), (3416, 57492), (3843, 51104), (4392, 44716), (4791, 40992), (5124, 38328), (5856, 33537), (6388, 30744), (6832, 28746), (7686, 25552), (8784, 22358), (9582, 20496), (10248, 19164), (11179, 17568), (12776, 15372), (13664, 14373)]