241319988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3877}}^1$

素因数の和:3926

約数の個数: 144

約数和(自身を含む): 790491520

約数和(自身を除く): 549171532

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 28, 36, 38, 39, 42, 52, 57, 63, 76, 78, 84, 91, 114, 117, 126, 133, 156, 171, 182, 228, 234, 247, 252, 266, 273, 342, 364, 399, 468, 494, 532, 546, 684, 741, 798, 819, 988, 1092, 1197, 1482, 1596, 1638, 1729, 2223, 2394, 2964, 3276, 3458, 3877, 4446, 4788, 5187, 6916, 7754, 8892, 10374, 11631, 15508, 15561, 20748, 23262, 27139, 31122, 34893, 46524, 50401, 54278, 62244, 69786, 73663, 81417, 100802, 108556, 139572, 147326, 151203, 162834, 201604, 220989, 244251, 294652, 302406, 325668, 352807, 441978, 453609, 488502, 515641, 604812, 662967, 705614, 883956, 907218, 957619, 977004, 1031282, 1058421, 1325934, 1411228, 1546923, 1814436, 1915238, 2062564, 2116842, 2651868, 2872857, 3093846, 3175263, 3830476, 4233684, 4640769, 5745714, 6187692, 6350526, 6703333, 8618571, 9281538, 11491428, 12701052, 13406666, 17237142, 18563076, 20109999, 26813332, 34474284, 40219998, 60329997, 80439996, 120659994, 241319988]

約数ペア:

[(1, 241319988), (2, 120659994), (3, 80439996), (4, 60329997), (6, 40219998), (7, 34474284), (9, 26813332), (12, 20109999), (13, 18563076), (14, 17237142), (18, 13406666), (19, 12701052), (21, 11491428), (26, 9281538), (28, 8618571), (36, 6703333), (38, 6350526), (39, 6187692), (42, 5745714), (52, 4640769), (57, 4233684), (63, 3830476), (76, 3175263), (78, 3093846), (84, 2872857), (91, 2651868), (114, 2116842), (117, 2062564), (126, 1915238), (133, 1814436), (156, 1546923), (171, 1411228), (182, 1325934), (228, 1058421), (234, 1031282), (247, 977004), (252, 957619), (266, 907218), (273, 883956), (342, 705614), (364, 662967), (399, 604812), (468, 515641), (494, 488502), (532, 453609), (546, 441978), (684, 352807), (741, 325668), (798, 302406), (819, 294652), (988, 244251), (1092, 220989), (1197, 201604), (1482, 162834), (1596, 151203), (1638, 147326), (1729, 139572), (2223, 108556), (2394, 100802), (2964, 81417), (3276, 73663), (3458, 69786), (3877, 62244), (4446, 54278), (4788, 50401), (5187, 46524), (6916, 34893), (7754, 31122), (8892, 27139), (10374, 23262), (11631, 20748), (15508, 15561)]