201495764

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{503}}^1$

素因数の和:704

約数の個数: 48

約数和(自身を含む): 385596288

約数和(自身を除く): 184100524

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 137, 172, 274, 503, 548, 731, 1006, 1462, 2012, 2329, 2924, 4658, 5891, 8551, 9316, 11782, 17102, 21629, 23564, 34204, 43258, 68911, 86516, 100147, 137822, 200294, 275644, 367693, 400588, 735386, 1171487, 1470772, 2342974, 2963173, 4685948, 5926346, 11852692, 50373941, 100747882, 201495764]

約数ペア:

[(1, 201495764), (2, 100747882), (4, 50373941), (17, 11852692), (34, 5926346), (43, 4685948), (68, 2963173), (86, 2342974), (137, 1470772), (172, 1171487), (274, 735386), (503, 400588), (548, 367693), (731, 275644), (1006, 200294), (1462, 137822), (2012, 100147), (2329, 86516), (2924, 68911), (4658, 43258), (5891, 34204), (8551, 23564), (9316, 21629), (11782, 17102)]