193146492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{613}}^1$

素因数の和:680

約数の個数: 144

約数和(自身を含む): 585353216

約数和(自身を除く): 392206724

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 31, 33, 42, 44, 62, 66, 77, 84, 93, 121, 124, 132, 154, 186, 217, 231, 242, 308, 341, 363, 372, 434, 462, 484, 613, 651, 682, 726, 847, 868, 924, 1023, 1226, 1302, 1364, 1452, 1694, 1839, 2046, 2387, 2452, 2541, 2604, 3388, 3678, 3751, 4092, 4291, 4774, 5082, 6743, 7161, 7356, 7502, 8582, 9548, 10164, 11253, 12873, 13486, 14322, 15004, 17164, 19003, 20229, 22506, 25746, 26257, 26972, 28644, 38006, 40458, 45012, 47201, 51492, 52514, 57009, 74173, 76012, 78771, 80916, 94402, 105028, 114018, 133021, 141603, 148346, 157542, 188804, 209033, 222519, 228036, 266042, 283206, 296692, 315084, 399063, 418066, 445038, 519211, 532084, 566412, 627099, 798126, 836132, 890076, 1038422, 1254198, 1463231, 1557633, 1596252, 2076844, 2299363, 2508396, 2926462, 3115266, 4389693, 4598726, 5852924, 6230532, 6898089, 8779386, 9197452, 13796178, 16095541, 17558772, 27592356, 32191082, 48286623, 64382164, 96573246, 193146492]

約数ペア:

[(1, 193146492), (2, 96573246), (3, 64382164), (4, 48286623), (6, 32191082), (7, 27592356), (11, 17558772), (12, 16095541), (14, 13796178), (21, 9197452), (22, 8779386), (28, 6898089), (31, 6230532), (33, 5852924), (42, 4598726), (44, 4389693), (62, 3115266), (66, 2926462), (77, 2508396), (84, 2299363), (93, 2076844), (121, 1596252), (124, 1557633), (132, 1463231), (154, 1254198), (186, 1038422), (217, 890076), (231, 836132), (242, 798126), (308, 627099), (341, 566412), (363, 532084), (372, 519211), (434, 445038), (462, 418066), (484, 399063), (613, 315084), (651, 296692), (682, 283206), (726, 266042), (847, 228036), (868, 222519), (924, 209033), (1023, 188804), (1226, 157542), (1302, 148346), (1364, 141603), (1452, 133021), (1694, 114018), (1839, 105028), (2046, 94402), (2387, 80916), (2452, 78771), (2541, 76012), (2604, 74173), (3388, 57009), (3678, 52514), (3751, 51492), (4092, 47201), (4291, 45012), (4774, 40458), (5082, 38006), (6743, 28644), (7161, 26972), (7356, 26257), (7502, 25746), (8582, 22506), (9548, 20229), (10164, 19003), (11253, 17164), (12873, 15004), (13486, 14322)]