131267952

素因数分解:

$2^4\times 3^4\times {\mathrm{101287}}^1$

素因数の和:101307

約数の個数: 50

約数和(自身を含む): 379931288

約数和(自身を除く): 248663336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 101287, 202574, 303861, 405148, 607722, 810296, 911583, 1215444, 1620592, 1823166, 2430888, 2734749, 3646332, 4861776, 5469498, 7292664, 8204247, 10938996, 14585328, 16408494, 21877992, 32816988, 43755984, 65633976, 131267952]

約数ペア:

[(1, 131267952), (2, 65633976), (3, 43755984), (4, 32816988), (6, 21877992), (8, 16408494), (9, 14585328), (12, 10938996), (16, 8204247), (18, 7292664), (24, 5469498), (27, 4861776), (36, 3646332), (48, 2734749), (54, 2430888), (72, 1823166), (81, 1620592), (108, 1215444), (144, 911583), (162, 810296), (216, 607722), (324, 405148), (432, 303861), (648, 202574), (1296, 101287)]