199082310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{577}}^1$

素因数の和:678

約数の個数: 128

約数和(自身を含む): 575299584

約数和(自身を除く): 376217274

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 53, 62, 70, 93, 105, 106, 155, 159, 186, 210, 217, 265, 310, 318, 371, 434, 465, 530, 577, 651, 742, 795, 930, 1085, 1113, 1154, 1302, 1590, 1643, 1731, 1855, 2170, 2226, 2885, 3255, 3286, 3462, 3710, 4039, 4929, 5565, 5770, 6510, 8078, 8215, 8655, 9858, 11130, 11501, 12117, 16430, 17310, 17887, 20195, 23002, 24234, 24645, 30581, 34503, 35774, 40390, 49290, 53661, 57505, 60585, 61162, 69006, 89435, 91743, 107322, 115010, 121170, 125209, 152905, 172515, 178870, 183486, 214067, 250418, 268305, 305810, 345030, 375627, 428134, 458715, 536610, 626045, 642201, 751254, 917430, 948011, 1070335, 1252090, 1284402, 1878135, 1896022, 2140670, 2844033, 3211005, 3756270, 4740055, 5688066, 6422010, 6636077, 9480110, 13272154, 14220165, 19908231, 28440330, 33180385, 39816462, 66360770, 99541155, 199082310]

約数ペア:

[(1, 199082310), (2, 99541155), (3, 66360770), (5, 39816462), (6, 33180385), (7, 28440330), (10, 19908231), (14, 14220165), (15, 13272154), (21, 9480110), (30, 6636077), (31, 6422010), (35, 5688066), (42, 4740055), (53, 3756270), (62, 3211005), (70, 2844033), (93, 2140670), (105, 1896022), (106, 1878135), (155, 1284402), (159, 1252090), (186, 1070335), (210, 948011), (217, 917430), (265, 751254), (310, 642201), (318, 626045), (371, 536610), (434, 458715), (465, 428134), (530, 375627), (577, 345030), (651, 305810), (742, 268305), (795, 250418), (930, 214067), (1085, 183486), (1113, 178870), (1154, 172515), (1302, 152905), (1590, 125209), (1643, 121170), (1731, 115010), (1855, 107322), (2170, 91743), (2226, 89435), (2885, 69006), (3255, 61162), (3286, 60585), (3462, 57505), (3710, 53661), (4039, 49290), (4929, 40390), (5565, 35774), (5770, 34503), (6510, 30581), (8078, 24645), (8215, 24234), (8655, 23002), (9858, 20195), (11130, 17887), (11501, 17310), (12117, 16430)]