191436210

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1777}}^1$

素因数の和:1822

約数の個数: 160

約数和(自身を含む): 619597440

約数和(自身を除く): 428161230

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 54, 57, 63, 70, 81, 90, 95, 105, 114, 126, 133, 135, 162, 171, 189, 190, 210, 266, 270, 285, 315, 342, 378, 399, 405, 513, 567, 570, 630, 665, 798, 810, 855, 945, 1026, 1134, 1197, 1330, 1539, 1710, 1777, 1890, 1995, 2394, 2565, 2835, 3078, 3554, 3591, 3990, 5130, 5331, 5670, 5985, 7182, 7695, 8885, 10662, 10773, 11970, 12439, 15390, 15993, 17770, 17955, 21546, 24878, 26655, 31986, 33763, 35910, 37317, 47979, 53310, 53865, 62195, 67526, 74634, 79965, 95958, 101289, 107730, 111951, 124390, 143937, 159930, 168815, 186585, 202578, 223902, 236341, 239895, 287874, 303867, 335853, 337630, 373170, 472682, 479790, 506445, 559755, 607734, 671706, 709023, 719685, 911601, 1007559, 1012890, 1119510, 1181705, 1418046, 1439370, 1519335, 1679265, 1823202, 2015118, 2127069, 2363410, 2734803, 3038670, 3358530, 3545115, 4254138, 4558005, 5037795, 5469606, 6381207, 7090230, 9116010, 10075590, 10635345, 12762414, 13674015, 19143621, 21270690, 27348030, 31906035, 38287242, 63812070, 95718105, 191436210]

約数ペア:

[(1, 191436210), (2, 95718105), (3, 63812070), (5, 38287242), (6, 31906035), (7, 27348030), (9, 21270690), (10, 19143621), (14, 13674015), (15, 12762414), (18, 10635345), (19, 10075590), (21, 9116010), (27, 7090230), (30, 6381207), (35, 5469606), (38, 5037795), (42, 4558005), (45, 4254138), (54, 3545115), (57, 3358530), (63, 3038670), (70, 2734803), (81, 2363410), (90, 2127069), (95, 2015118), (105, 1823202), (114, 1679265), (126, 1519335), (133, 1439370), (135, 1418046), (162, 1181705), (171, 1119510), (189, 1012890), (190, 1007559), (210, 911601), (266, 719685), (270, 709023), (285, 671706), (315, 607734), (342, 559755), (378, 506445), (399, 479790), (405, 472682), (513, 373170), (567, 337630), (570, 335853), (630, 303867), (665, 287874), (798, 239895), (810, 236341), (855, 223902), (945, 202578), (1026, 186585), (1134, 168815), (1197, 159930), (1330, 143937), (1539, 124390), (1710, 111951), (1777, 107730), (1890, 101289), (1995, 95958), (2394, 79965), (2565, 74634), (2835, 67526), (3078, 62195), (3554, 53865), (3591, 53310), (3990, 47979), (5130, 37317), (5331, 35910), (5670, 33763), (5985, 31986), (7182, 26655), (7695, 24878), (8885, 21546), (10662, 17955), (10773, 17770), (11970, 15993), (12439, 15390)]