199424736

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3191}}^1$

素因数の和:3245

約数の個数: 144

約数和(自身を含む): 669247488

約数和(自身を除く): 469822752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 252, 279, 288, 336, 372, 434, 496, 504, 558, 651, 672, 744, 868, 992, 1008, 1116, 1302, 1488, 1736, 1953, 2016, 2232, 2604, 2976, 3191, 3472, 3906, 4464, 5208, 6382, 6944, 7812, 8928, 9573, 10416, 12764, 15624, 19146, 20832, 22337, 25528, 28719, 31248, 38292, 44674, 51056, 57438, 62496, 67011, 76584, 89348, 98921, 102112, 114876, 134022, 153168, 178696, 197842, 201033, 229752, 268044, 296763, 306336, 357392, 395684, 402066, 459504, 536088, 593526, 692447, 714784, 791368, 804132, 890289, 919008, 1072176, 1187052, 1384894, 1582736, 1608264, 1780578, 2077341, 2144352, 2374104, 2769788, 3165472, 3216528, 3561156, 4154682, 4748208, 5539576, 6232023, 6433056, 7122312, 8309364, 9496416, 11079152, 12464046, 14244624, 16618728, 22158304, 24928092, 28489248, 33237456, 49856184, 66474912, 99712368, 199424736]

約数ペア:

[(1, 199424736), (2, 99712368), (3, 66474912), (4, 49856184), (6, 33237456), (7, 28489248), (8, 24928092), (9, 22158304), (12, 16618728), (14, 14244624), (16, 12464046), (18, 11079152), (21, 9496416), (24, 8309364), (28, 7122312), (31, 6433056), (32, 6232023), (36, 5539576), (42, 4748208), (48, 4154682), (56, 3561156), (62, 3216528), (63, 3165472), (72, 2769788), (84, 2374104), (93, 2144352), (96, 2077341), (112, 1780578), (124, 1608264), (126, 1582736), (144, 1384894), (168, 1187052), (186, 1072176), (217, 919008), (224, 890289), (248, 804132), (252, 791368), (279, 714784), (288, 692447), (336, 593526), (372, 536088), (434, 459504), (496, 402066), (504, 395684), (558, 357392), (651, 306336), (672, 296763), (744, 268044), (868, 229752), (992, 201033), (1008, 197842), (1116, 178696), (1302, 153168), (1488, 134022), (1736, 114876), (1953, 102112), (2016, 98921), (2232, 89348), (2604, 76584), (2976, 67011), (3191, 62496), (3472, 57438), (3906, 51056), (4464, 44674), (5208, 38292), (6382, 31248), (6944, 28719), (7812, 25528), (8928, 22337), (9573, 20832), (10416, 19146), (12764, 15624)]