200061108

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1$

素因数の和:342

約数の個数: 144

約数和(自身を含む): 580944000

約数和(自身を除く): 380882892

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 149, 151, 156, 171, 228, 234, 247, 298, 302, 342, 447, 453, 468, 494, 596, 604, 684, 741, 894, 906, 988, 1341, 1359, 1482, 1788, 1812, 1937, 1963, 2223, 2682, 2718, 2831, 2869, 2964, 3874, 3926, 4446, 5364, 5436, 5662, 5738, 5811, 5889, 7748, 7852, 8493, 8607, 8892, 11324, 11476, 11622, 11778, 16986, 17214, 17433, 17667, 22499, 23244, 23556, 25479, 25821, 33972, 34428, 34866, 35334, 36803, 37297, 44998, 50958, 51642, 67497, 69732, 70668, 73606, 74594, 89996, 101916, 103284, 110409, 111891, 134994, 147212, 149188, 202491, 220818, 223782, 269988, 292487, 331227, 335673, 404982, 427481, 441636, 447564, 584974, 662454, 671346, 809964, 854962, 877461, 1169948, 1282443, 1324908, 1342692, 1709924, 1754922, 2564886, 2632383, 3509844, 3847329, 5129772, 5264766, 5557253, 7694658, 10529532, 11114506, 15389316, 16671759, 22229012, 33343518, 50015277, 66687036, 100030554, 200061108]

約数ペア:

[(1, 200061108), (2, 100030554), (3, 66687036), (4, 50015277), (6, 33343518), (9, 22229012), (12, 16671759), (13, 15389316), (18, 11114506), (19, 10529532), (26, 7694658), (36, 5557253), (38, 5264766), (39, 5129772), (52, 3847329), (57, 3509844), (76, 2632383), (78, 2564886), (114, 1754922), (117, 1709924), (149, 1342692), (151, 1324908), (156, 1282443), (171, 1169948), (228, 877461), (234, 854962), (247, 809964), (298, 671346), (302, 662454), (342, 584974), (447, 447564), (453, 441636), (468, 427481), (494, 404982), (596, 335673), (604, 331227), (684, 292487), (741, 269988), (894, 223782), (906, 220818), (988, 202491), (1341, 149188), (1359, 147212), (1482, 134994), (1788, 111891), (1812, 110409), (1937, 103284), (1963, 101916), (2223, 89996), (2682, 74594), (2718, 73606), (2831, 70668), (2869, 69732), (2964, 67497), (3874, 51642), (3926, 50958), (4446, 44998), (5364, 37297), (5436, 36803), (5662, 35334), (5738, 34866), (5811, 34428), (5889, 33972), (7748, 25821), (7852, 25479), (8493, 23556), (8607, 23244), (8892, 22499), (11324, 17667), (11476, 17433), (11622, 17214), (11778, 16986)]