215875296

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8237}}^1$

素因数の和:8273

約数の個数: 144

約数和(自身を含む): 755655264

約数和(自身を除く): 539779968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 6552, 8237, 8736, 13104, 16474, 24711, 26208, 32948, 49422, 57659, 65896, 74133, 98844, 107081, 115318, 131792, 148266, 172977, 197688, 214162, 230636, 263584, 296532, 321243, 345954, 395376, 428324, 461272, 518931, 593064, 642486, 691908, 749567, 790752, 856648, 922544, 963729, 1037862, 1186128, 1284972, 1383816, 1499134, 1713296, 1845088, 1927458, 2075724, 2248701, 2372256, 2569944, 2767632, 2998268, 3426592, 3854916, 4151448, 4497402, 5139888, 5535264, 5996536, 6746103, 7709832, 8302896, 8994804, 10279776, 11993072, 13492206, 15419664, 16605792, 17989608, 23986144, 26984412, 30839328, 35979216, 53968824, 71958432, 107937648, 215875296]

約数ペア:

[(1, 215875296), (2, 107937648), (3, 71958432), (4, 53968824), (6, 35979216), (7, 30839328), (8, 26984412), (9, 23986144), (12, 17989608), (13, 16605792), (14, 15419664), (16, 13492206), (18, 11993072), (21, 10279776), (24, 8994804), (26, 8302896), (28, 7709832), (32, 6746103), (36, 5996536), (39, 5535264), (42, 5139888), (48, 4497402), (52, 4151448), (56, 3854916), (63, 3426592), (72, 2998268), (78, 2767632), (84, 2569944), (91, 2372256), (96, 2248701), (104, 2075724), (112, 1927458), (117, 1845088), (126, 1713296), (144, 1499134), (156, 1383816), (168, 1284972), (182, 1186128), (208, 1037862), (224, 963729), (234, 922544), (252, 856648), (273, 790752), (288, 749567), (312, 691908), (336, 642486), (364, 593064), (416, 518931), (468, 461272), (504, 428324), (546, 395376), (624, 345954), (672, 321243), (728, 296532), (819, 263584), (936, 230636), (1008, 214162), (1092, 197688), (1248, 172977), (1456, 148266), (1638, 131792), (1872, 115318), (2016, 107081), (2184, 98844), (2912, 74133), (3276, 65896), (3744, 57659), (4368, 49422), (6552, 32948), (8237, 26208), (8736, 24711), (13104, 16474)]