199142944

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6217}}^1$

素因数の和:6258

約数の個数: 96

約数和(自身を含む): 526490496

約数和(自身を除く): 327347552

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 224, 286, 308, 352, 364, 416, 572, 616, 728, 1001, 1144, 1232, 1456, 2002, 2288, 2464, 2912, 4004, 4576, 6217, 8008, 12434, 16016, 24868, 32032, 43519, 49736, 68387, 80821, 87038, 99472, 136774, 161642, 174076, 198944, 273548, 323284, 348152, 478709, 547096, 565747, 646568, 696304, 889031, 957418, 1094192, 1131494, 1293136, 1392608, 1778062, 1914836, 2188384, 2262988, 2586272, 3556124, 3829672, 4525976, 6223217, 7112248, 7659344, 9051952, 12446434, 14224496, 15318688, 18103904, 24892868, 28448992, 49785736, 99571472, 199142944]

約数ペア:

[(1, 199142944), (2, 99571472), (4, 49785736), (7, 28448992), (8, 24892868), (11, 18103904), (13, 15318688), (14, 14224496), (16, 12446434), (22, 9051952), (26, 7659344), (28, 7112248), (32, 6223217), (44, 4525976), (52, 3829672), (56, 3556124), (77, 2586272), (88, 2262988), (91, 2188384), (104, 1914836), (112, 1778062), (143, 1392608), (154, 1293136), (176, 1131494), (182, 1094192), (208, 957418), (224, 889031), (286, 696304), (308, 646568), (352, 565747), (364, 547096), (416, 478709), (572, 348152), (616, 323284), (728, 273548), (1001, 198944), (1144, 174076), (1232, 161642), (1456, 136774), (2002, 99472), (2288, 87038), (2464, 80821), (2912, 68387), (4004, 49736), (4576, 43519), (6217, 32032), (8008, 24868), (12434, 16016)]