121111172

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10733}}^1$

素因数の和:10788

約数の個数: 48

約数和(自身を含む): 269294592

約数和(自身を除く): 148183420

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 1612, 2821, 5642, 10733, 11284, 21466, 42932, 75131, 139529, 150262, 279058, 300524, 332723, 558116, 665446, 976703, 1330892, 1953406, 2329061, 3906812, 4325399, 4658122, 8650798, 9316244, 17301596, 30277793, 60555586, 121111172]

約数ペア:

[(1, 121111172), (2, 60555586), (4, 30277793), (7, 17301596), (13, 9316244), (14, 8650798), (26, 4658122), (28, 4325399), (31, 3906812), (52, 2329061), (62, 1953406), (91, 1330892), (124, 976703), (182, 665446), (217, 558116), (364, 332723), (403, 300524), (434, 279058), (806, 150262), (868, 139529), (1612, 75131), (2821, 42932), (5642, 21466), (10733, 11284)]