191569882372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{3139049}}^1$

素因数の和:3139156

約数の個数: 48

約数和(自身を含む): 390246696000

約数和(自身を除く): 198676813628

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 73, 76, 146, 209, 292, 418, 803, 836, 1387, 1606, 2774, 3212, 5548, 15257, 30514, 61028, 3139049, 6278098, 12556196, 34529539, 59641931, 69059078, 119283862, 138118156, 229150577, 238567724, 458301154, 656061241, 916602308, 1312122482, 2520656347, 2624244964, 4353860963, 5041312694, 8707721926, 10082625388, 17415443852, 47892470593, 95784941186, 191569882372]

約数ペア:

[(1, 191569882372), (2, 95784941186), (4, 47892470593), (11, 17415443852), (19, 10082625388), (22, 8707721926), (38, 5041312694), (44, 4353860963), (73, 2624244964), (76, 2520656347), (146, 1312122482), (209, 916602308), (292, 656061241), (418, 458301154), (803, 238567724), (836, 229150577), (1387, 138118156), (1606, 119283862), (2774, 69059078), (3212, 59641931), (5548, 34529539), (15257, 12556196), (30514, 6278098), (61028, 3139049)]