216670272

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12401}}^1$

素因数の和:12436

約数の個数: 112

約数和(自身を含む): 705624192

約数和(自身を除く): 488953920

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 416, 448, 546, 624, 672, 728, 832, 1092, 1248, 1344, 1456, 2184, 2496, 2912, 4368, 5824, 8736, 12401, 17472, 24802, 37203, 49604, 74406, 86807, 99208, 148812, 161213, 173614, 198416, 260421, 297624, 322426, 347228, 396832, 483639, 520842, 595248, 644852, 694456, 793664, 967278, 1041684, 1128491, 1190496, 1289704, 1388912, 1934556, 2083368, 2256982, 2380992, 2579408, 2777824, 3385473, 3869112, 4166736, 4513964, 5158816, 5555648, 6770946, 7738224, 8333472, 9027928, 10317632, 13541892, 15476448, 16666944, 18055856, 27083784, 30952896, 36111712, 54167568, 72223424, 108335136, 216670272]

約数ペア:

[(1, 216670272), (2, 108335136), (3, 72223424), (4, 54167568), (6, 36111712), (7, 30952896), (8, 27083784), (12, 18055856), (13, 16666944), (14, 15476448), (16, 13541892), (21, 10317632), (24, 9027928), (26, 8333472), (28, 7738224), (32, 6770946), (39, 5555648), (42, 5158816), (48, 4513964), (52, 4166736), (56, 3869112), (64, 3385473), (78, 2777824), (84, 2579408), (91, 2380992), (96, 2256982), (104, 2083368), (112, 1934556), (156, 1388912), (168, 1289704), (182, 1190496), (192, 1128491), (208, 1041684), (224, 967278), (273, 793664), (312, 694456), (336, 644852), (364, 595248), (416, 520842), (448, 483639), (546, 396832), (624, 347228), (672, 322426), (728, 297624), (832, 260421), (1092, 198416), (1248, 173614), (1344, 161213), (1456, 148812), (2184, 99208), (2496, 86807), (2912, 74406), (4368, 49604), (5824, 37203), (8736, 24802), (12401, 17472)]