200130736

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{1709}}^1$

素因数の和:2293

約数の個数: 40

約数和(自身を含む): 418566960

約数和(自身を除く): 218436224

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 563, 1126, 1709, 2252, 3418, 4504, 6836, 7319, 9008, 13672, 14638, 22217, 27344, 29276, 44434, 58552, 88868, 117104, 177736, 355472, 962167, 1924334, 3848668, 7697336, 12508171, 15394672, 25016342, 50032684, 100065368, 200130736]

約数ペア:

[(1, 200130736), (2, 100065368), (4, 50032684), (8, 25016342), (13, 15394672), (16, 12508171), (26, 7697336), (52, 3848668), (104, 1924334), (208, 962167), (563, 355472), (1126, 177736), (1709, 117104), (2252, 88868), (3418, 58552), (4504, 44434), (6836, 29276), (7319, 27344), (9008, 22217), (13672, 14638)]