198982224

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2269}}^1$

素因数の和:2322

約数の個数: 160

約数和(自身を含む): 675552000

約数和(自身を除く): 476569776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 36, 42, 48, 54, 56, 58, 63, 72, 84, 87, 108, 112, 116, 126, 144, 168, 174, 189, 203, 216, 232, 252, 261, 336, 348, 378, 406, 432, 464, 504, 522, 609, 696, 756, 783, 812, 1008, 1044, 1218, 1392, 1512, 1566, 1624, 1827, 2088, 2269, 2436, 3024, 3132, 3248, 3654, 4176, 4538, 4872, 5481, 6264, 6807, 7308, 9076, 9744, 10962, 12528, 13614, 14616, 15883, 18152, 20421, 21924, 27228, 29232, 31766, 36304, 40842, 43848, 47649, 54456, 61263, 63532, 65801, 81684, 87696, 95298, 108912, 122526, 127064, 131602, 142947, 163368, 190596, 197403, 245052, 254128, 263204, 285894, 326736, 381192, 394806, 428841, 460607, 490104, 526408, 571788, 592209, 762384, 789612, 857682, 921214, 980208, 1052816, 1143576, 1184418, 1381821, 1579224, 1715364, 1776627, 1842428, 2287152, 2368836, 2763642, 3158448, 3430728, 3553254, 3684856, 4145463, 4737672, 5527284, 6861456, 7106508, 7369712, 8290926, 9475344, 11054568, 12436389, 14213016, 16581852, 22109136, 24872778, 28426032, 33163704, 49745556, 66327408, 99491112, 198982224]

約数ペア:

[(1, 198982224), (2, 99491112), (3, 66327408), (4, 49745556), (6, 33163704), (7, 28426032), (8, 24872778), (9, 22109136), (12, 16581852), (14, 14213016), (16, 12436389), (18, 11054568), (21, 9475344), (24, 8290926), (27, 7369712), (28, 7106508), (29, 6861456), (36, 5527284), (42, 4737672), (48, 4145463), (54, 3684856), (56, 3553254), (58, 3430728), (63, 3158448), (72, 2763642), (84, 2368836), (87, 2287152), (108, 1842428), (112, 1776627), (116, 1715364), (126, 1579224), (144, 1381821), (168, 1184418), (174, 1143576), (189, 1052816), (203, 980208), (216, 921214), (232, 857682), (252, 789612), (261, 762384), (336, 592209), (348, 571788), (378, 526408), (406, 490104), (432, 460607), (464, 428841), (504, 394806), (522, 381192), (609, 326736), (696, 285894), (756, 263204), (783, 254128), (812, 245052), (1008, 197403), (1044, 190596), (1218, 163368), (1392, 142947), (1512, 131602), (1566, 127064), (1624, 122526), (1827, 108912), (2088, 95298), (2269, 87696), (2436, 81684), (3024, 65801), (3132, 63532), (3248, 61263), (3654, 54456), (4176, 47649), (4538, 43848), (4872, 40842), (5481, 36304), (6264, 31766), (6807, 29232), (7308, 27228), (9076, 21924), (9744, 20421), (10962, 18152), (12528, 15883), (13614, 14616)]