132620384

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{137}}^1\times {\mathrm{179}}^1$

素因数の和:352

約数の個数: 72

約数和(自身を含む): 286380360

約数和(自身を除く): 153759976

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 137, 169, 179, 208, 274, 338, 358, 416, 548, 676, 716, 1096, 1352, 1432, 1781, 2192, 2327, 2704, 2864, 3562, 4384, 4654, 5408, 5728, 7124, 9308, 14248, 18616, 23153, 24523, 28496, 30251, 37232, 46306, 49046, 56992, 60502, 74464, 92612, 98092, 121004, 185224, 196184, 242008, 318799, 370448, 392368, 484016, 637598, 740896, 784736, 968032, 1275196, 2550392, 4144387, 5100784, 8288774, 10201568, 16577548, 33155096, 66310192, 132620384]

約数ペア:

[(1, 132620384), (2, 66310192), (4, 33155096), (8, 16577548), (13, 10201568), (16, 8288774), (26, 5100784), (32, 4144387), (52, 2550392), (104, 1275196), (137, 968032), (169, 784736), (179, 740896), (208, 637598), (274, 484016), (338, 392368), (358, 370448), (416, 318799), (548, 242008), (676, 196184), (716, 185224), (1096, 121004), (1352, 98092), (1432, 92612), (1781, 74464), (2192, 60502), (2327, 56992), (2704, 49046), (2864, 46306), (3562, 37232), (4384, 30251), (4654, 28496), (5408, 24523), (5728, 23153), (7124, 18616), (9308, 14248)]