201602350

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{1549}}^1$

素因数の和:1717

約数の個数: 48

約数和(自身を含む): 397854000

約数和(自身を除く): 196251650

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 137, 190, 274, 475, 685, 950, 1370, 1549, 2603, 3098, 3425, 5206, 6850, 7745, 13015, 15490, 26030, 29431, 38725, 58862, 65075, 77450, 130150, 147155, 212213, 294310, 424426, 735775, 1061065, 1471550, 2122130, 4032047, 5305325, 8064094, 10610650, 20160235, 40320470, 100801175, 201602350]

約数ペア:

[(1, 201602350), (2, 100801175), (5, 40320470), (10, 20160235), (19, 10610650), (25, 8064094), (38, 5305325), (50, 4032047), (95, 2122130), (137, 1471550), (190, 1061065), (274, 735775), (475, 424426), (685, 294310), (950, 212213), (1370, 147155), (1549, 130150), (2603, 77450), (3098, 65075), (3425, 58862), (5206, 38725), (6850, 29431), (7745, 26030), (13015, 15490)]