108197172

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{499}}^1$

素因数の和:845

約数の個数: 72

約数和(自身を含む): 289380000

約数和(自身を除く): 181182828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 317, 342, 499, 634, 684, 951, 998, 1268, 1497, 1902, 1996, 2853, 2994, 3804, 4491, 5706, 5988, 6023, 8982, 9481, 11412, 12046, 17964, 18069, 18962, 24092, 28443, 36138, 37924, 54207, 56886, 72276, 85329, 108414, 113772, 158183, 170658, 216828, 316366, 341316, 474549, 632732, 949098, 1423647, 1898196, 2847294, 3005477, 5694588, 6010954, 9016431, 12021908, 18032862, 27049293, 36065724, 54098586, 108197172]

約数ペア:

[(1, 108197172), (2, 54098586), (3, 36065724), (4, 27049293), (6, 18032862), (9, 12021908), (12, 9016431), (18, 6010954), (19, 5694588), (36, 3005477), (38, 2847294), (57, 1898196), (76, 1423647), (114, 949098), (171, 632732), (228, 474549), (317, 341316), (342, 316366), (499, 216828), (634, 170658), (684, 158183), (951, 113772), (998, 108414), (1268, 85329), (1497, 72276), (1902, 56886), (1996, 54207), (2853, 37924), (2994, 36138), (3804, 28443), (4491, 24092), (5706, 18962), (5988, 18069), (6023, 17964), (8982, 12046), (9481, 11412)]