105389484

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1\times {\mathrm{409}}^1$

素因数の和:722

約数の個数: 48

約数和(自身を含む): 250034400

約数和(自身を除く): 144644916

約数列:

[1, 2, 3, 4, 6, 12, 109, 197, 218, 327, 394, 409, 436, 591, 654, 788, 818, 1182, 1227, 1308, 1636, 2364, 2454, 4908, 21473, 42946, 44581, 64419, 80573, 85892, 89162, 128838, 133743, 161146, 178324, 241719, 257676, 267486, 322292, 483438, 534972, 966876, 8782457, 17564914, 26347371, 35129828, 52694742, 105389484]

約数ペア:

[(1, 105389484), (2, 52694742), (3, 35129828), (4, 26347371), (6, 17564914), (12, 8782457), (109, 966876), (197, 534972), (218, 483438), (327, 322292), (394, 267486), (409, 257676), (436, 241719), (591, 178324), (654, 161146), (788, 133743), (818, 128838), (1182, 89162), (1227, 85892), (1308, 80573), (1636, 64419), (2364, 44581), (2454, 42946), (4908, 21473)]