190390032

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9941}}^1$

素因数の和:9981

約数の個数: 120

約数和(自身を含む): 641060160

約数和(自身を除く): 450670128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 152, 168, 171, 228, 252, 266, 304, 336, 342, 399, 456, 504, 532, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 2128, 2394, 2736, 3192, 4788, 6384, 9576, 9941, 19152, 19882, 29823, 39764, 59646, 69587, 79528, 89469, 119292, 139174, 159056, 178938, 188879, 208761, 238584, 278348, 357876, 377758, 417522, 477168, 556696, 566637, 626283, 715752, 755516, 835044, 1113392, 1133274, 1252566, 1322153, 1431504, 1511032, 1670088, 1699911, 2266548, 2505132, 2644306, 3022064, 3340176, 3399822, 3966459, 4533096, 5010264, 5288612, 6799644, 7932918, 9066192, 10020528, 10577224, 11899377, 13599288, 15865836, 21154448, 23798754, 27198576, 31731672, 47597508, 63463344, 95195016, 190390032]

約数ペア:

[(1, 190390032), (2, 95195016), (3, 63463344), (4, 47597508), (6, 31731672), (7, 27198576), (8, 23798754), (9, 21154448), (12, 15865836), (14, 13599288), (16, 11899377), (18, 10577224), (19, 10020528), (21, 9066192), (24, 7932918), (28, 6799644), (36, 5288612), (38, 5010264), (42, 4533096), (48, 3966459), (56, 3399822), (57, 3340176), (63, 3022064), (72, 2644306), (76, 2505132), (84, 2266548), (112, 1699911), (114, 1670088), (126, 1511032), (133, 1431504), (144, 1322153), (152, 1252566), (168, 1133274), (171, 1113392), (228, 835044), (252, 755516), (266, 715752), (304, 626283), (336, 566637), (342, 556696), (399, 477168), (456, 417522), (504, 377758), (532, 357876), (684, 278348), (798, 238584), (912, 208761), (1008, 188879), (1064, 178938), (1197, 159056), (1368, 139174), (1596, 119292), (2128, 89469), (2394, 79528), (2736, 69587), (3192, 59646), (4788, 39764), (6384, 29823), (9576, 19882), (9941, 19152)]