201625914

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{523}}^1$

素因数の和:739

約数の個数: 64

約数和(自身を含む): 472052736

約数和(自身を除く): 270426822

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 137, 201, 274, 402, 411, 469, 523, 822, 938, 959, 1046, 1407, 1569, 1918, 2814, 2877, 3138, 3661, 5754, 7322, 9179, 10983, 18358, 21966, 27537, 35041, 55074, 64253, 70082, 71651, 105123, 128506, 143302, 192759, 210246, 214953, 245287, 385518, 429906, 490574, 501557, 735861, 1003114, 1471722, 1504671, 3009342, 4800617, 9601234, 14401851, 28803702, 33604319, 67208638, 100812957, 201625914]

約数ペア:

[(1, 201625914), (2, 100812957), (3, 67208638), (6, 33604319), (7, 28803702), (14, 14401851), (21, 9601234), (42, 4800617), (67, 3009342), (134, 1504671), (137, 1471722), (201, 1003114), (274, 735861), (402, 501557), (411, 490574), (469, 429906), (523, 385518), (822, 245287), (938, 214953), (959, 210246), (1046, 192759), (1407, 143302), (1569, 128506), (1918, 105123), (2814, 71651), (2877, 70082), (3138, 64253), (3661, 55074), (5754, 35041), (7322, 27537), (9179, 21966), (10983, 18358)]