198924768

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1061}}^1$

素因数の和:1118

約数の個数: 192

約数和(自身を含む): 685117440

約数和(自身を除く): 486192672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 72, 84, 93, 96, 108, 112, 124, 126, 144, 168, 186, 189, 216, 217, 224, 248, 252, 279, 288, 336, 372, 378, 432, 434, 496, 504, 558, 651, 672, 744, 756, 837, 864, 868, 992, 1008, 1061, 1116, 1302, 1488, 1512, 1674, 1736, 1953, 2016, 2122, 2232, 2604, 2976, 3024, 3183, 3348, 3472, 3906, 4244, 4464, 5208, 5859, 6048, 6366, 6696, 6944, 7427, 7812, 8488, 8928, 9549, 10416, 11718, 12732, 13392, 14854, 15624, 16976, 19098, 20832, 22281, 23436, 25464, 26784, 28647, 29708, 31248, 32891, 33952, 38196, 44562, 46872, 50928, 57294, 59416, 62496, 65782, 66843, 76392, 89124, 93744, 98673, 101856, 114588, 118832, 131564, 133686, 152784, 178248, 187488, 197346, 200529, 229176, 230237, 237664, 263128, 267372, 296019, 305568, 356496, 394692, 401058, 458352, 460474, 526256, 534744, 592038, 690711, 712992, 789384, 802116, 888057, 916704, 920948, 1052512, 1069488, 1184076, 1381422, 1578768, 1604232, 1776114, 1841896, 2072133, 2138976, 2368152, 2762844, 3157536, 3208464, 3552228, 3683792, 4144266, 4736304, 5525688, 6216399, 6416928, 7104456, 7367584, 8288532, 9472608, 11051376, 12432798, 14208912, 16577064, 22102752, 24865596, 28417824, 33154128, 49731192, 66308256, 99462384, 198924768]

約数ペア:

[(1, 198924768), (2, 99462384), (3, 66308256), (4, 49731192), (6, 33154128), (7, 28417824), (8, 24865596), (9, 22102752), (12, 16577064), (14, 14208912), (16, 12432798), (18, 11051376), (21, 9472608), (24, 8288532), (27, 7367584), (28, 7104456), (31, 6416928), (32, 6216399), (36, 5525688), (42, 4736304), (48, 4144266), (54, 3683792), (56, 3552228), (62, 3208464), (63, 3157536), (72, 2762844), (84, 2368152), (93, 2138976), (96, 2072133), (108, 1841896), (112, 1776114), (124, 1604232), (126, 1578768), (144, 1381422), (168, 1184076), (186, 1069488), (189, 1052512), (216, 920948), (217, 916704), (224, 888057), (248, 802116), (252, 789384), (279, 712992), (288, 690711), (336, 592038), (372, 534744), (378, 526256), (432, 460474), (434, 458352), (496, 401058), (504, 394692), (558, 356496), (651, 305568), (672, 296019), (744, 267372), (756, 263128), (837, 237664), (864, 230237), (868, 229176), (992, 200529), (1008, 197346), (1061, 187488), (1116, 178248), (1302, 152784), (1488, 133686), (1512, 131564), (1674, 118832), (1736, 114588), (1953, 101856), (2016, 98673), (2122, 93744), (2232, 89124), (2604, 76392), (2976, 66843), (3024, 65782), (3183, 62496), (3348, 59416), (3472, 57294), (3906, 50928), (4244, 46872), (4464, 44562), (5208, 38196), (5859, 33952), (6048, 32891), (6366, 31248), (6696, 29708), (6944, 28647), (7427, 26784), (7812, 25464), (8488, 23436), (8928, 22281), (9549, 20832), (10416, 19098), (11718, 16976), (12732, 15624), (13392, 14854)]