200072704

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{30059}}^1$

素因数の和:30090

約数の個数: 40

約数和(自身を含む): 430519320

約数和(自身を除く): 230446616

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 3328, 6656, 30059, 60118, 120236, 240472, 390767, 480944, 781534, 961888, 1563068, 1923776, 3126136, 3847552, 6252272, 7695104, 12504544, 15390208, 25009088, 50018176, 100036352, 200072704]

約数ペア:

[(1, 200072704), (2, 100036352), (4, 50018176), (8, 25009088), (13, 15390208), (16, 12504544), (26, 7695104), (32, 6252272), (52, 3847552), (64, 3126136), (104, 1923776), (128, 1563068), (208, 961888), (256, 781534), (416, 480944), (512, 390767), (832, 240472), (1664, 120236), (3328, 60118), (6656, 30059)]