203553072

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1$

素因数の和:395

約数の個数: 120

約数和(自身を含む): 587574000

約数和(自身を除く): 384020928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 106, 144, 149, 159, 179, 212, 298, 318, 358, 424, 447, 477, 537, 596, 636, 716, 848, 894, 954, 1074, 1192, 1272, 1341, 1432, 1611, 1788, 1908, 2148, 2384, 2544, 2682, 2864, 3222, 3576, 3816, 4296, 5364, 6444, 7152, 7632, 7897, 8592, 9487, 10728, 12888, 15794, 18974, 21456, 23691, 25776, 26671, 28461, 31588, 37948, 47382, 53342, 56922, 63176, 71073, 75896, 80013, 85383, 94764, 106684, 113844, 126352, 142146, 151792, 160026, 170766, 189528, 213368, 227688, 240039, 284292, 320052, 341532, 379056, 426736, 455376, 480078, 568584, 640104, 683064, 960156, 1137168, 1280208, 1366128, 1413563, 1920312, 2827126, 3840624, 4240689, 5654252, 8481378, 11308504, 12722067, 16962756, 22617008, 25444134, 33925512, 50888268, 67851024, 101776536, 203553072]

約数ペア:

[(1, 203553072), (2, 101776536), (3, 67851024), (4, 50888268), (6, 33925512), (8, 25444134), (9, 22617008), (12, 16962756), (16, 12722067), (18, 11308504), (24, 8481378), (36, 5654252), (48, 4240689), (53, 3840624), (72, 2827126), (106, 1920312), (144, 1413563), (149, 1366128), (159, 1280208), (179, 1137168), (212, 960156), (298, 683064), (318, 640104), (358, 568584), (424, 480078), (447, 455376), (477, 426736), (537, 379056), (596, 341532), (636, 320052), (716, 284292), (848, 240039), (894, 227688), (954, 213368), (1074, 189528), (1192, 170766), (1272, 160026), (1341, 151792), (1432, 142146), (1611, 126352), (1788, 113844), (1908, 106684), (2148, 94764), (2384, 85383), (2544, 80013), (2682, 75896), (2864, 71073), (3222, 63176), (3576, 56922), (3816, 53342), (4296, 47382), (5364, 37948), (6444, 31588), (7152, 28461), (7632, 26671), (7897, 25776), (8592, 23691), (9487, 21456), (10728, 18974), (12888, 15794)]