197962776

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{733}}^1$

素因数の和:798

約数の個数: 144

約数和(自身を含む): 609161280

約数和(自身を除く): 411198504

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 31, 33, 36, 44, 62, 66, 72, 88, 93, 99, 121, 124, 132, 186, 198, 242, 248, 264, 279, 341, 363, 372, 396, 484, 558, 682, 726, 733, 744, 792, 968, 1023, 1089, 1116, 1364, 1452, 1466, 2046, 2178, 2199, 2232, 2728, 2904, 2932, 3069, 3751, 4092, 4356, 4398, 5864, 6138, 6597, 7502, 8063, 8184, 8712, 8796, 11253, 12276, 13194, 15004, 16126, 17592, 22506, 22723, 24189, 24552, 26388, 30008, 32252, 33759, 45012, 45446, 48378, 52776, 64504, 67518, 68169, 72567, 88693, 90024, 90892, 96756, 135036, 136338, 145134, 177386, 181784, 193512, 204507, 249953, 266079, 270072, 272676, 290268, 354772, 409014, 499906, 532158, 545352, 580536, 709544, 749859, 798237, 818028, 999812, 1064316, 1499718, 1596474, 1636056, 1999624, 2128632, 2249577, 2749483, 2999436, 3192948, 4499154, 5498966, 5998872, 6385896, 8248449, 8998308, 10997932, 16496898, 17996616, 21995864, 24745347, 32993796, 49490694, 65987592, 98981388, 197962776]

約数ペア:

[(1, 197962776), (2, 98981388), (3, 65987592), (4, 49490694), (6, 32993796), (8, 24745347), (9, 21995864), (11, 17996616), (12, 16496898), (18, 10997932), (22, 8998308), (24, 8248449), (31, 6385896), (33, 5998872), (36, 5498966), (44, 4499154), (62, 3192948), (66, 2999436), (72, 2749483), (88, 2249577), (93, 2128632), (99, 1999624), (121, 1636056), (124, 1596474), (132, 1499718), (186, 1064316), (198, 999812), (242, 818028), (248, 798237), (264, 749859), (279, 709544), (341, 580536), (363, 545352), (372, 532158), (396, 499906), (484, 409014), (558, 354772), (682, 290268), (726, 272676), (733, 270072), (744, 266079), (792, 249953), (968, 204507), (1023, 193512), (1089, 181784), (1116, 177386), (1364, 145134), (1452, 136338), (1466, 135036), (2046, 96756), (2178, 90892), (2199, 90024), (2232, 88693), (2728, 72567), (2904, 68169), (2932, 67518), (3069, 64504), (3751, 52776), (4092, 48378), (4356, 45446), (4398, 45012), (5864, 33759), (6138, 32252), (6597, 30008), (7502, 26388), (8063, 24552), (8184, 24189), (8712, 22723), (8796, 22506), (11253, 17592), (12276, 16126), (13194, 15004)]