172437944

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{106181}}^1$

素因数の和:106223

約数の個数: 32

約数和(自身を含む): 382255200

約数和(自身を除く): 209817256

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 106181, 212362, 424724, 743267, 849448, 1486534, 2973068, 3079249, 5946136, 6158498, 12316996, 21554743, 24633992, 43109486, 86218972, 172437944]

約数ペア:

[(1, 172437944), (2, 86218972), (4, 43109486), (7, 24633992), (8, 21554743), (14, 12316996), (28, 6158498), (29, 5946136), (56, 3079249), (58, 2973068), (116, 1486534), (203, 849448), (232, 743267), (406, 424724), (812, 212362), (1624, 106181)]