201994125852

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1\times {\mathrm{461}}^1\times {\mathrm{1321}}^1$

素因数の和:2131

約数の個数: 96

約数和(自身を含む): 478565353728

約数和(自身を除く): 276571227876

約数列:

[1, 2, 3, 4, 6, 12, 131, 211, 262, 393, 422, 461, 524, 633, 786, 844, 922, 1266, 1321, 1383, 1572, 1844, 2532, 2642, 2766, 3963, 5284, 5532, 7926, 15852, 27641, 55282, 60391, 82923, 97271, 110564, 120782, 165846, 173051, 181173, 194542, 241564, 278731, 291813, 331692, 346102, 362346, 389084, 519153, 557462, 583626, 608981, 692204, 724692, 836193, 1038306, 1114924, 1167252, 1217962, 1672386, 1826943, 2076612, 2435924, 3344772, 3653886, 7307772, 12742501, 25485002, 36513761, 38227503, 50970004, 73027522, 76455006, 79776511, 109541283, 128494991, 146055044, 152910012, 159553022, 219082566, 239329533, 256989982, 319106044, 385484973, 438165132, 478659066, 513979964, 770969946, 957318132, 1541939892, 16832843821, 33665687642, 50498531463, 67331375284, 100997062926, 201994125852]

約数ペア:

[(1, 201994125852), (2, 100997062926), (3, 67331375284), (4, 50498531463), (6, 33665687642), (12, 16832843821), (131, 1541939892), (211, 957318132), (262, 770969946), (393, 513979964), (422, 478659066), (461, 438165132), (524, 385484973), (633, 319106044), (786, 256989982), (844, 239329533), (922, 219082566), (1266, 159553022), (1321, 152910012), (1383, 146055044), (1572, 128494991), (1844, 109541283), (2532, 79776511), (2642, 76455006), (2766, 73027522), (3963, 50970004), (5284, 38227503), (5532, 36513761), (7926, 25485002), (15852, 12742501), (27641, 7307772), (55282, 3653886), (60391, 3344772), (82923, 2435924), (97271, 2076612), (110564, 1826943), (120782, 1672386), (165846, 1217962), (173051, 1167252), (181173, 1114924), (194542, 1038306), (241564, 836193), (278731, 724692), (291813, 692204), (331692, 608981), (346102, 583626), (362346, 557462), (389084, 519153)]