210345744

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{15269}}^1$

素因数の和:15328

約数の個数: 80

約数和(自身を含む): 636209280

約数和(自身を除く): 425863536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 56, 82, 84, 112, 123, 164, 168, 246, 287, 328, 336, 492, 574, 656, 861, 984, 1148, 1722, 1968, 2296, 3444, 4592, 6888, 13776, 15269, 30538, 45807, 61076, 91614, 106883, 122152, 183228, 213766, 244304, 320649, 366456, 427532, 626029, 641298, 732912, 855064, 1252058, 1282596, 1710128, 1878087, 2504116, 2565192, 3756174, 4382203, 5008232, 5130384, 7512348, 8764406, 10016464, 13146609, 15024696, 17528812, 26293218, 30049392, 35057624, 52586436, 70115248, 105172872, 210345744]

約数ペア:

[(1, 210345744), (2, 105172872), (3, 70115248), (4, 52586436), (6, 35057624), (7, 30049392), (8, 26293218), (12, 17528812), (14, 15024696), (16, 13146609), (21, 10016464), (24, 8764406), (28, 7512348), (41, 5130384), (42, 5008232), (48, 4382203), (56, 3756174), (82, 2565192), (84, 2504116), (112, 1878087), (123, 1710128), (164, 1282596), (168, 1252058), (246, 855064), (287, 732912), (328, 641298), (336, 626029), (492, 427532), (574, 366456), (656, 320649), (861, 244304), (984, 213766), (1148, 183228), (1722, 122152), (1968, 106883), (2296, 91614), (3444, 61076), (4592, 45807), (6888, 30538), (13776, 15269)]