196434540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{3023}}^1$

素因数の和:3076

約数の個数: 108

約数和(自身を含む): 629070624

約数和(自身を除く): 432636084

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 361, 380, 570, 684, 722, 855, 1083, 1140, 1444, 1710, 1805, 2166, 3023, 3249, 3420, 3610, 4332, 5415, 6046, 6498, 7220, 9069, 10830, 12092, 12996, 15115, 16245, 18138, 21660, 27207, 30230, 32490, 36276, 45345, 54414, 57437, 60460, 64980, 90690, 108828, 114874, 136035, 172311, 181380, 229748, 272070, 287185, 344622, 516933, 544140, 574370, 689244, 861555, 1033866, 1091303, 1148740, 1723110, 2067732, 2182606, 2584665, 3273909, 3446220, 4365212, 5169330, 5456515, 6547818, 9821727, 10338660, 10913030, 13095636, 16369545, 19643454, 21826060, 32739090, 39286908, 49108635, 65478180, 98217270, 196434540]

約数ペア:

[(1, 196434540), (2, 98217270), (3, 65478180), (4, 49108635), (5, 39286908), (6, 32739090), (9, 21826060), (10, 19643454), (12, 16369545), (15, 13095636), (18, 10913030), (19, 10338660), (20, 9821727), (30, 6547818), (36, 5456515), (38, 5169330), (45, 4365212), (57, 3446220), (60, 3273909), (76, 2584665), (90, 2182606), (95, 2067732), (114, 1723110), (171, 1148740), (180, 1091303), (190, 1033866), (228, 861555), (285, 689244), (342, 574370), (361, 544140), (380, 516933), (570, 344622), (684, 287185), (722, 272070), (855, 229748), (1083, 181380), (1140, 172311), (1444, 136035), (1710, 114874), (1805, 108828), (2166, 90690), (3023, 64980), (3249, 60460), (3420, 57437), (3610, 54414), (4332, 45345), (5415, 36276), (6046, 32490), (6498, 30230), (7220, 27207), (9069, 21660), (10830, 18138), (12092, 16245), (12996, 15115)]