193840908

素因数分解:

$2^2\times 3^1\times {\mathrm{167}}^1\times {\mathrm{197}}^1\times {\mathrm{491}}^1$

素因数の和:862

約数の個数: 48

約数和(自身を含む): 458244864

約数和(自身を除く): 264403956

約数列:

[1, 2, 3, 4, 6, 12, 167, 197, 334, 394, 491, 501, 591, 668, 788, 982, 1002, 1182, 1473, 1964, 2004, 2364, 2946, 5892, 32899, 65798, 81997, 96727, 98697, 131596, 163994, 193454, 197394, 245991, 290181, 327988, 386908, 394788, 491982, 580362, 983964, 1160724, 16153409, 32306818, 48460227, 64613636, 96920454, 193840908]

約数ペア:

[(1, 193840908), (2, 96920454), (3, 64613636), (4, 48460227), (6, 32306818), (12, 16153409), (167, 1160724), (197, 983964), (334, 580362), (394, 491982), (491, 394788), (501, 386908), (591, 327988), (668, 290181), (788, 245991), (982, 197394), (1002, 193454), (1182, 163994), (1473, 131596), (1964, 98697), (2004, 96727), (2364, 81997), (2946, 65798), (5892, 32899)]