207072138

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3187}}^1$

素因数の和:3236

約数の個数: 96

約数和(自身を含む): 549509184

約数和(自身を除く): 342437046

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 34, 39, 42, 49, 51, 78, 91, 98, 102, 119, 147, 182, 221, 238, 273, 294, 357, 442, 546, 637, 663, 714, 833, 1274, 1326, 1547, 1666, 1911, 2499, 3094, 3187, 3822, 4641, 4998, 6374, 9282, 9561, 10829, 19122, 21658, 22309, 32487, 41431, 44618, 54179, 64974, 66927, 82862, 108358, 124293, 133854, 156163, 162537, 248586, 290017, 312326, 325074, 379253, 468489, 580034, 704327, 758506, 870051, 936978, 1137759, 1408654, 1740102, 2030119, 2112981, 2275518, 2654771, 4060238, 4225962, 4930289, 5309542, 6090357, 7964313, 9860578, 12180714, 14790867, 15928626, 29581734, 34512023, 69024046, 103536069, 207072138]

約数ペア:

[(1, 207072138), (2, 103536069), (3, 69024046), (6, 34512023), (7, 29581734), (13, 15928626), (14, 14790867), (17, 12180714), (21, 9860578), (26, 7964313), (34, 6090357), (39, 5309542), (42, 4930289), (49, 4225962), (51, 4060238), (78, 2654771), (91, 2275518), (98, 2112981), (102, 2030119), (119, 1740102), (147, 1408654), (182, 1137759), (221, 936978), (238, 870051), (273, 758506), (294, 704327), (357, 580034), (442, 468489), (546, 379253), (637, 325074), (663, 312326), (714, 290017), (833, 248586), (1274, 162537), (1326, 156163), (1547, 133854), (1666, 124293), (1911, 108358), (2499, 82862), (3094, 66927), (3187, 64974), (3822, 54179), (4641, 44618), (4998, 41431), (6374, 32487), (9282, 22309), (9561, 21658), (10829, 19122)]