132771884

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{1013}}^1$

素因数の和:1206

約数の個数: 48

約数和(自身を含む): 276197376

約数和(自身を除く): 143425492

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 151, 217, 302, 434, 604, 868, 1013, 1057, 2026, 2114, 4052, 4228, 4681, 7091, 9362, 14182, 18724, 28364, 31403, 32767, 62806, 65534, 125612, 131068, 152963, 219821, 305926, 439642, 611852, 879284, 1070741, 2141482, 4282964, 4741853, 9483706, 18967412, 33192971, 66385942, 132771884]

約数ペア:

[(1, 132771884), (2, 66385942), (4, 33192971), (7, 18967412), (14, 9483706), (28, 4741853), (31, 4282964), (62, 2141482), (124, 1070741), (151, 879284), (217, 611852), (302, 439642), (434, 305926), (604, 219821), (868, 152963), (1013, 131068), (1057, 125612), (2026, 65534), (2114, 62806), (4052, 32767), (4228, 31403), (4681, 28364), (7091, 18724), (9362, 14182)]