119804148

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{563}}^1$

素因数の和:853

約数の個数: 72

約数和(自身を含む): 317798208

約数和(自身を除く): 197994060

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 257, 276, 414, 514, 563, 771, 828, 1028, 1126, 1542, 1689, 2252, 2313, 3084, 3378, 4626, 5067, 5911, 6756, 9252, 10134, 11822, 12949, 17733, 20268, 23644, 25898, 35466, 38847, 51796, 53199, 70932, 77694, 106398, 116541, 144691, 155388, 212796, 233082, 289382, 434073, 466164, 578764, 868146, 1302219, 1736292, 2604438, 3327893, 5208876, 6655786, 9983679, 13311572, 19967358, 29951037, 39934716, 59902074, 119804148]

約数ペア:

[(1, 119804148), (2, 59902074), (3, 39934716), (4, 29951037), (6, 19967358), (9, 13311572), (12, 9983679), (18, 6655786), (23, 5208876), (36, 3327893), (46, 2604438), (69, 1736292), (92, 1302219), (138, 868146), (207, 578764), (257, 466164), (276, 434073), (414, 289382), (514, 233082), (563, 212796), (771, 155388), (828, 144691), (1028, 116541), (1126, 106398), (1542, 77694), (1689, 70932), (2252, 53199), (2313, 51796), (3084, 38847), (3378, 35466), (4626, 25898), (5067, 23644), (5911, 20268), (6756, 17733), (9252, 12949), (10134, 11822)]