100035988

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{73}}^2$

素因数の和:201

約数の個数: 54

約数和(自身を含む): 201737214

約数和(自身を除く): 101701226

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 73, 76, 146, 247, 292, 361, 494, 722, 949, 988, 1387, 1444, 1898, 2774, 3796, 4693, 5329, 5548, 9386, 10658, 18031, 18772, 21316, 26353, 36062, 52706, 69277, 72124, 101251, 105412, 138554, 202502, 277108, 342589, 405004, 685178, 1316263, 1370356, 1923769, 2632526, 3847538, 5265052, 7695076, 25008997, 50017994, 100035988]

約数ペア:

[(1, 100035988), (2, 50017994), (4, 25008997), (13, 7695076), (19, 5265052), (26, 3847538), (38, 2632526), (52, 1923769), (73, 1370356), (76, 1316263), (146, 685178), (247, 405004), (292, 342589), (361, 277108), (494, 202502), (722, 138554), (949, 105412), (988, 101251), (1387, 72124), (1444, 69277), (1898, 52706), (2774, 36062), (3796, 26353), (4693, 21316), (5329, 18772), (5548, 18031), (9386, 10658)]