228462948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{113}}^2$

素因数の和:314

約数の個数: 108

約数和(自身を含む): 675275328

約数和(自身を除く): 446812380

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 71, 84, 113, 126, 142, 213, 226, 252, 284, 339, 426, 452, 497, 639, 678, 791, 852, 994, 1017, 1278, 1356, 1491, 1582, 1988, 2034, 2373, 2556, 2982, 3164, 4068, 4473, 4746, 5964, 7119, 8023, 8946, 9492, 12769, 14238, 16046, 17892, 24069, 25538, 28476, 32092, 38307, 48138, 51076, 56161, 72207, 76614, 89383, 96276, 112322, 114921, 144414, 153228, 168483, 178766, 224644, 229842, 268149, 288828, 336966, 357532, 459684, 505449, 536298, 673932, 804447, 906599, 1010898, 1072596, 1608894, 1813198, 2021796, 2719797, 3217788, 3626396, 5439594, 6346193, 8159391, 10879188, 12692386, 16318782, 19038579, 25384772, 32637564, 38077158, 57115737, 76154316, 114231474, 228462948]

約数ペア:

[(1, 228462948), (2, 114231474), (3, 76154316), (4, 57115737), (6, 38077158), (7, 32637564), (9, 25384772), (12, 19038579), (14, 16318782), (18, 12692386), (21, 10879188), (28, 8159391), (36, 6346193), (42, 5439594), (63, 3626396), (71, 3217788), (84, 2719797), (113, 2021796), (126, 1813198), (142, 1608894), (213, 1072596), (226, 1010898), (252, 906599), (284, 804447), (339, 673932), (426, 536298), (452, 505449), (497, 459684), (639, 357532), (678, 336966), (791, 288828), (852, 268149), (994, 229842), (1017, 224644), (1278, 178766), (1356, 168483), (1491, 153228), (1582, 144414), (1988, 114921), (2034, 112322), (2373, 96276), (2556, 89383), (2982, 76614), (3164, 72207), (4068, 56161), (4473, 51076), (4746, 48138), (5964, 38307), (7119, 32092), (8023, 28476), (8946, 25538), (9492, 24069), (12769, 17892), (14238, 16046)]