204726704

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1$

素因数の和:467

約数の個数: 120

約数和(自身を含む): 507623760

約数和(自身を除く): 302897056

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 53, 56, 91, 98, 104, 106, 112, 182, 196, 208, 212, 364, 371, 379, 392, 424, 637, 689, 728, 742, 758, 784, 848, 1274, 1378, 1456, 1484, 1516, 2548, 2597, 2653, 2756, 2968, 3032, 4823, 4927, 5096, 5194, 5306, 5512, 5936, 6064, 9646, 9854, 10192, 10388, 10612, 11024, 18571, 19292, 19708, 20087, 20776, 21224, 33761, 34489, 37142, 38584, 39416, 40174, 41552, 42448, 67522, 68978, 74284, 77168, 78832, 80348, 135044, 137956, 140609, 148568, 160696, 241423, 261131, 270088, 275912, 281218, 297136, 321392, 482846, 522262, 540176, 551824, 562436, 965692, 984263, 1044524, 1124872, 1827917, 1931384, 1968526, 2089048, 2249744, 3655834, 3862768, 3937052, 4178096, 7311668, 7874104, 12795419, 14623336, 15748208, 25590838, 29246672, 51181676, 102363352, 204726704]

約数ペア:

[(1, 204726704), (2, 102363352), (4, 51181676), (7, 29246672), (8, 25590838), (13, 15748208), (14, 14623336), (16, 12795419), (26, 7874104), (28, 7311668), (49, 4178096), (52, 3937052), (53, 3862768), (56, 3655834), (91, 2249744), (98, 2089048), (104, 1968526), (106, 1931384), (112, 1827917), (182, 1124872), (196, 1044524), (208, 984263), (212, 965692), (364, 562436), (371, 551824), (379, 540176), (392, 522262), (424, 482846), (637, 321392), (689, 297136), (728, 281218), (742, 275912), (758, 270088), (784, 261131), (848, 241423), (1274, 160696), (1378, 148568), (1456, 140609), (1484, 137956), (1516, 135044), (2548, 80348), (2597, 78832), (2653, 77168), (2756, 74284), (2968, 68978), (3032, 67522), (4823, 42448), (4927, 41552), (5096, 40174), (5194, 39416), (5306, 38584), (5512, 37142), (5936, 34489), (6064, 33761), (9646, 21224), (9854, 20776), (10192, 20087), (10388, 19708), (10612, 19292), (11024, 18571)]