288366966

素因数分解:

$2^1\times 3^4\times {\mathrm{1237}}^1\times {\mathrm{1439}}^1$

素因数の和:2690

約数の個数: 40

約数和(自身を含む): 647127360

約数和(自身を除く): 358760394

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1237, 1439, 2474, 2878, 3711, 4317, 7422, 8634, 11133, 12951, 22266, 25902, 33399, 38853, 66798, 77706, 100197, 116559, 200394, 233118, 1780043, 3560086, 5340129, 10680258, 16020387, 32040774, 48061161, 96122322, 144183483, 288366966]

約数ペア:

[(1, 288366966), (2, 144183483), (3, 96122322), (6, 48061161), (9, 32040774), (18, 16020387), (27, 10680258), (54, 5340129), (81, 3560086), (162, 1780043), (1237, 233118), (1439, 200394), (2474, 116559), (2878, 100197), (3711, 77706), (4317, 66798), (7422, 38853), (8634, 33399), (11133, 25902), (12951, 22266)]