121506944

素因数分解:

$2^7\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:218

約数の個数: 96

約数和(自身を含む): 270470340

約数和(自身を除く): 148963396

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 64, 82, 104, 128, 137, 164, 169, 208, 274, 328, 338, 416, 533, 548, 656, 676, 832, 1066, 1096, 1312, 1352, 1664, 1781, 2132, 2192, 2624, 2704, 3562, 4264, 4384, 5248, 5408, 5617, 6929, 7124, 8528, 8768, 10816, 11234, 13858, 14248, 17056, 17536, 21632, 22468, 23153, 27716, 28496, 34112, 44936, 46306, 55432, 56992, 68224, 73021, 89872, 92612, 110864, 113984, 146042, 179744, 185224, 221728, 227968, 292084, 359488, 370448, 443456, 584168, 718976, 740896, 886912, 949273, 1168336, 1481792, 1898546, 2336672, 2963584, 3797092, 4673344, 7594184, 9346688, 15188368, 30376736, 60753472, 121506944]

約数ペア:

[(1, 121506944), (2, 60753472), (4, 30376736), (8, 15188368), (13, 9346688), (16, 7594184), (26, 4673344), (32, 3797092), (41, 2963584), (52, 2336672), (64, 1898546), (82, 1481792), (104, 1168336), (128, 949273), (137, 886912), (164, 740896), (169, 718976), (208, 584168), (274, 443456), (328, 370448), (338, 359488), (416, 292084), (533, 227968), (548, 221728), (656, 185224), (676, 179744), (832, 146042), (1066, 113984), (1096, 110864), (1312, 92612), (1352, 89872), (1664, 73021), (1781, 68224), (2132, 56992), (2192, 55432), (2624, 46306), (2704, 44936), (3562, 34112), (4264, 28496), (4384, 27716), (5248, 23153), (5408, 22468), (5617, 21632), (6929, 17536), (7124, 17056), (8528, 14248), (8768, 13858), (10816, 11234)]