113658228

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{499}}^1$

素因数の和:571

約数の個数: 120

約数和(自身を含む): 321860000

約数和(自身を除く): 208201772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 37, 38, 54, 57, 74, 76, 81, 108, 111, 114, 148, 162, 171, 222, 228, 324, 333, 342, 444, 499, 513, 666, 684, 703, 998, 999, 1026, 1332, 1406, 1497, 1539, 1996, 1998, 2052, 2109, 2812, 2994, 2997, 3078, 3996, 4218, 4491, 5988, 5994, 6156, 6327, 8436, 8982, 9481, 11988, 12654, 13473, 17964, 18463, 18962, 18981, 25308, 26946, 28443, 36926, 37924, 37962, 40419, 53892, 55389, 56886, 56943, 73852, 75924, 80838, 85329, 110778, 113772, 113886, 161676, 166167, 170658, 221556, 227772, 255987, 332334, 341316, 350797, 498501, 511974, 664668, 701594, 767961, 997002, 1023948, 1052391, 1403188, 1495503, 1535922, 1994004, 2104782, 2991006, 3071844, 3157173, 4209564, 5982012, 6314346, 9471519, 12628692, 18943038, 28414557, 37886076, 56829114, 113658228]

約数ペア:

[(1, 113658228), (2, 56829114), (3, 37886076), (4, 28414557), (6, 18943038), (9, 12628692), (12, 9471519), (18, 6314346), (19, 5982012), (27, 4209564), (36, 3157173), (37, 3071844), (38, 2991006), (54, 2104782), (57, 1994004), (74, 1535922), (76, 1495503), (81, 1403188), (108, 1052391), (111, 1023948), (114, 997002), (148, 767961), (162, 701594), (171, 664668), (222, 511974), (228, 498501), (324, 350797), (333, 341316), (342, 332334), (444, 255987), (499, 227772), (513, 221556), (666, 170658), (684, 166167), (703, 161676), (998, 113886), (999, 113772), (1026, 110778), (1332, 85329), (1406, 80838), (1497, 75924), (1539, 73852), (1996, 56943), (1998, 56886), (2052, 55389), (2109, 53892), (2812, 40419), (2994, 37962), (2997, 37924), (3078, 36926), (3996, 28443), (4218, 26946), (4491, 25308), (5988, 18981), (5994, 18962), (6156, 18463), (6327, 17964), (8436, 13473), (8982, 12654), (9481, 11988)]