188513250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{13229}}^1$

素因数の和:13268

約数の個数: 64

約数和(自身を含む): 495331200

約数和(自身を除く): 306817950

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 125, 150, 190, 250, 285, 375, 475, 570, 750, 950, 1425, 2375, 2850, 4750, 7125, 13229, 14250, 26458, 39687, 66145, 79374, 132290, 198435, 251351, 330725, 396870, 502702, 661450, 754053, 992175, 1256755, 1508106, 1653625, 1984350, 2513510, 3307250, 3770265, 4960875, 6283775, 7540530, 9921750, 12567550, 18851325, 31418875, 37702650, 62837750, 94256625, 188513250]

約数ペア:

[(1, 188513250), (2, 94256625), (3, 62837750), (5, 37702650), (6, 31418875), (10, 18851325), (15, 12567550), (19, 9921750), (25, 7540530), (30, 6283775), (38, 4960875), (50, 3770265), (57, 3307250), (75, 2513510), (95, 1984350), (114, 1653625), (125, 1508106), (150, 1256755), (190, 992175), (250, 754053), (285, 661450), (375, 502702), (475, 396870), (570, 330725), (750, 251351), (950, 198435), (1425, 132290), (2375, 79374), (2850, 66145), (4750, 39687), (7125, 26458), (13229, 14250)]