199020276

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{769}}^1$

素因数の和:878

約数の個数: 144

約数和(自身を含む): 627827200

約数和(自身を除く): 428806924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 79, 84, 91, 117, 126, 156, 158, 182, 234, 237, 252, 273, 316, 364, 468, 474, 546, 553, 711, 769, 819, 948, 1027, 1092, 1106, 1422, 1538, 1638, 1659, 2054, 2212, 2307, 2844, 3076, 3081, 3276, 3318, 4108, 4614, 4977, 5383, 6162, 6636, 6921, 7189, 9228, 9243, 9954, 9997, 10766, 12324, 13842, 14378, 16149, 18486, 19908, 19994, 21532, 21567, 27684, 28756, 29991, 32298, 36972, 39988, 43134, 48447, 59982, 60751, 64596, 64701, 69979, 86268, 89973, 96894, 119964, 121502, 129402, 139958, 179946, 182253, 193788, 209937, 243004, 258804, 279916, 359892, 364506, 419874, 425257, 546759, 629811, 729012, 789763, 839748, 850514, 1093518, 1259622, 1275771, 1579526, 1701028, 2187036, 2369289, 2519244, 2551542, 3159052, 3827313, 4738578, 5103084, 5528341, 7107867, 7654626, 9477156, 11056682, 14215734, 15309252, 16585023, 22113364, 28431468, 33170046, 49755069, 66340092, 99510138, 199020276]

約数ペア:

[(1, 199020276), (2, 99510138), (3, 66340092), (4, 49755069), (6, 33170046), (7, 28431468), (9, 22113364), (12, 16585023), (13, 15309252), (14, 14215734), (18, 11056682), (21, 9477156), (26, 7654626), (28, 7107867), (36, 5528341), (39, 5103084), (42, 4738578), (52, 3827313), (63, 3159052), (78, 2551542), (79, 2519244), (84, 2369289), (91, 2187036), (117, 1701028), (126, 1579526), (156, 1275771), (158, 1259622), (182, 1093518), (234, 850514), (237, 839748), (252, 789763), (273, 729012), (316, 629811), (364, 546759), (468, 425257), (474, 419874), (546, 364506), (553, 359892), (711, 279916), (769, 258804), (819, 243004), (948, 209937), (1027, 193788), (1092, 182253), (1106, 179946), (1422, 139958), (1538, 129402), (1638, 121502), (1659, 119964), (2054, 96894), (2212, 89973), (2307, 86268), (2844, 69979), (3076, 64701), (3081, 64596), (3276, 60751), (3318, 59982), (4108, 48447), (4614, 43134), (4977, 39988), (5383, 36972), (6162, 32298), (6636, 29991), (6921, 28756), (7189, 27684), (9228, 21567), (9243, 21532), (9954, 19994), (9997, 19908), (10766, 18486), (12324, 16149), (13842, 14378)]