203130335044

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{2832743}}^1$

素因数の和:2832964

約数の個数: 48

約数和(自身を含む): 439732516608

約数和(自身を除く): 236602181564

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 197, 364, 394, 788, 1379, 2561, 2758, 5122, 5516, 10244, 17927, 35854, 71708, 2832743, 5665486, 11330972, 19829201, 36825659, 39658402, 73651318, 79316804, 147302636, 257779613, 515559226, 558050371, 1031118452, 1116100742, 2232201484, 3906352597, 7254654823, 7812705194, 14509309646, 15625410388, 29018619292, 50782583761, 101565167522, 203130335044]

約数ペア:

[(1, 203130335044), (2, 101565167522), (4, 50782583761), (7, 29018619292), (13, 15625410388), (14, 14509309646), (26, 7812705194), (28, 7254654823), (52, 3906352597), (91, 2232201484), (182, 1116100742), (197, 1031118452), (364, 558050371), (394, 515559226), (788, 257779613), (1379, 147302636), (2561, 79316804), (2758, 73651318), (5122, 39658402), (5516, 36825659), (10244, 19829201), (17927, 11330972), (35854, 5665486), (71708, 2832743)]