201817472

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{569}}^1$

素因数の和:763

約数の個数: 64

約数和(自身を含む): 429073200

約数和(自身を除く): 227255728

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 163, 272, 326, 544, 569, 652, 1088, 1138, 1304, 2176, 2276, 2608, 2771, 4552, 5216, 5542, 9104, 9673, 10432, 11084, 18208, 19346, 20864, 22168, 36416, 38692, 44336, 72832, 77384, 88672, 92747, 154768, 177344, 185494, 309536, 354688, 370988, 619072, 741976, 1238144, 1483952, 1576699, 2967904, 3153398, 5935808, 6306796, 11871616, 12613592, 25227184, 50454368, 100908736, 201817472]

約数ペア:

[(1, 201817472), (2, 100908736), (4, 50454368), (8, 25227184), (16, 12613592), (17, 11871616), (32, 6306796), (34, 5935808), (64, 3153398), (68, 2967904), (128, 1576699), (136, 1483952), (163, 1238144), (272, 741976), (326, 619072), (544, 370988), (569, 354688), (652, 309536), (1088, 185494), (1138, 177344), (1304, 154768), (2176, 92747), (2276, 88672), (2608, 77384), (2771, 72832), (4552, 44336), (5216, 38692), (5542, 36416), (9104, 22168), (9673, 20864), (10432, 19346), (11084, 18208)]