207702792

素因数分解:

$2^3\times 3^5\times {\mathrm{11}}^2\times {\mathrm{883}}^1$

素因数の和:926

約数の個数: 144

約数和(自身を含む): 641943120

約数和(自身を除く): 434240328

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 121, 132, 162, 198, 216, 242, 243, 264, 297, 324, 363, 396, 484, 486, 594, 648, 726, 792, 883, 891, 968, 972, 1089, 1188, 1452, 1766, 1782, 1944, 2178, 2376, 2649, 2673, 2904, 3267, 3532, 3564, 4356, 5298, 5346, 6534, 7064, 7128, 7947, 8712, 9713, 9801, 10596, 10692, 13068, 15894, 19426, 19602, 21192, 21384, 23841, 26136, 29139, 29403, 31788, 38852, 39204, 47682, 58278, 58806, 63576, 71523, 77704, 78408, 87417, 95364, 106843, 116556, 117612, 143046, 174834, 190728, 213686, 214569, 233112, 235224, 262251, 286092, 320529, 349668, 427372, 429138, 524502, 572184, 641058, 699336, 786753, 854744, 858276, 961587, 1049004, 1282116, 1573506, 1716552, 1923174, 2098008, 2360259, 2564232, 2884761, 3147012, 3846348, 4720518, 5769522, 6294024, 7692696, 8654283, 9441036, 11539044, 17308566, 18882072, 23078088, 25962849, 34617132, 51925698, 69234264, 103851396, 207702792]

約数ペア:

[(1, 207702792), (2, 103851396), (3, 69234264), (4, 51925698), (6, 34617132), (8, 25962849), (9, 23078088), (11, 18882072), (12, 17308566), (18, 11539044), (22, 9441036), (24, 8654283), (27, 7692696), (33, 6294024), (36, 5769522), (44, 4720518), (54, 3846348), (66, 3147012), (72, 2884761), (81, 2564232), (88, 2360259), (99, 2098008), (108, 1923174), (121, 1716552), (132, 1573506), (162, 1282116), (198, 1049004), (216, 961587), (242, 858276), (243, 854744), (264, 786753), (297, 699336), (324, 641058), (363, 572184), (396, 524502), (484, 429138), (486, 427372), (594, 349668), (648, 320529), (726, 286092), (792, 262251), (883, 235224), (891, 233112), (968, 214569), (972, 213686), (1089, 190728), (1188, 174834), (1452, 143046), (1766, 117612), (1782, 116556), (1944, 106843), (2178, 95364), (2376, 87417), (2649, 78408), (2673, 77704), (2904, 71523), (3267, 63576), (3532, 58806), (3564, 58278), (4356, 47682), (5298, 39204), (5346, 38852), (6534, 31788), (7064, 29403), (7128, 29139), (7947, 26136), (8712, 23841), (9713, 21384), (9801, 21192), (10596, 19602), (10692, 19426), (13068, 15894)]