201433816

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{907}}^1$

素因数の和:1024

約数の個数: 64

約数和(自身を含む): 423636480

約数和(自身を除く): 222202664

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 71, 92, 136, 142, 184, 284, 391, 568, 782, 907, 1207, 1564, 1633, 1814, 2414, 3128, 3266, 3628, 4828, 6532, 7256, 9656, 13064, 15419, 20861, 27761, 30838, 41722, 55522, 61676, 64397, 83444, 111044, 123352, 128794, 166888, 222088, 257588, 354637, 515176, 709274, 1094749, 1418548, 1481131, 2189498, 2837096, 2962262, 4378996, 5924524, 8757992, 11849048, 25179227, 50358454, 100716908, 201433816]

約数ペア:

[(1, 201433816), (2, 100716908), (4, 50358454), (8, 25179227), (17, 11849048), (23, 8757992), (34, 5924524), (46, 4378996), (68, 2962262), (71, 2837096), (92, 2189498), (136, 1481131), (142, 1418548), (184, 1094749), (284, 709274), (391, 515176), (568, 354637), (782, 257588), (907, 222088), (1207, 166888), (1564, 128794), (1633, 123352), (1814, 111044), (2414, 83444), (3128, 64397), (3266, 61676), (3628, 55522), (4828, 41722), (6532, 30838), (7256, 27761), (9656, 20861), (13064, 15419)]