202106399586

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{823}}^1\times {\mathrm{449767}}^1$

素因数の和:450615

約数の個数: 64

約数和(自身を含む): 498098270208

約数和(自身を除く): 295991870622

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 823, 1646, 2469, 4938, 5761, 10699, 11522, 17283, 21398, 32097, 34566, 64194, 74893, 149786, 224679, 449358, 449767, 899534, 1349301, 2698602, 3148369, 5846971, 6296738, 9445107, 11693942, 17540913, 18890214, 35081826, 40928797, 81857594, 122786391, 245572782, 370158241, 740316482, 1110474723, 2220949446, 2591107687, 4812057133, 5182215374, 7773323061, 9624114266, 14436171399, 15546646122, 28872342798, 33684399931, 67368799862, 101053199793, 202106399586]

約数ペア:

[(1, 202106399586), (2, 101053199793), (3, 67368799862), (6, 33684399931), (7, 28872342798), (13, 15546646122), (14, 14436171399), (21, 9624114266), (26, 7773323061), (39, 5182215374), (42, 4812057133), (78, 2591107687), (91, 2220949446), (182, 1110474723), (273, 740316482), (546, 370158241), (823, 245572782), (1646, 122786391), (2469, 81857594), (4938, 40928797), (5761, 35081826), (10699, 18890214), (11522, 17540913), (17283, 11693942), (21398, 9445107), (32097, 6296738), (34566, 5846971), (64194, 3148369), (74893, 2698602), (149786, 1349301), (224679, 899534), (449358, 449767)]