393830208

素因数分解:

$2^6\times 3^3\times {\mathrm{29}}^2\times {\mathrm{271}}^1$

素因数の和:350

約数の個数: 168

約数和(自身を含む): 1203512960

約数和(自身を除く): 809682752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 87, 96, 108, 116, 144, 174, 192, 216, 232, 261, 271, 288, 348, 432, 464, 522, 542, 576, 696, 783, 813, 841, 864, 928, 1044, 1084, 1392, 1566, 1626, 1682, 1728, 1856, 2088, 2168, 2439, 2523, 2784, 3132, 3252, 3364, 4176, 4336, 4878, 5046, 5568, 6264, 6504, 6728, 7317, 7569, 7859, 8352, 8672, 9756, 10092, 12528, 13008, 13456, 14634, 15138, 15718, 16704, 17344, 19512, 20184, 22707, 23577, 25056, 26016, 26912, 29268, 30276, 31436, 39024, 40368, 45414, 47154, 50112, 52032, 53824, 58536, 60552, 62872, 70731, 78048, 80736, 90828, 94308, 117072, 121104, 125744, 141462, 156096, 161472, 181656, 188616, 212193, 227911, 234144, 242208, 251488, 282924, 363312, 377232, 424386, 455822, 468288, 484416, 502976, 565848, 683733, 726624, 754464, 848772, 911644, 1131696, 1367466, 1453248, 1508928, 1697544, 1823288, 2051199, 2263392, 2734932, 3395088, 3646576, 4102398, 4526784, 5469864, 6153597, 6790176, 7293152, 8204796, 10939728, 12307194, 13580352, 14586304, 16409592, 21879456, 24614388, 32819184, 43758912, 49228776, 65638368, 98457552, 131276736, 196915104, 393830208]

約数ペア:

[(1, 393830208), (2, 196915104), (3, 131276736), (4, 98457552), (6, 65638368), (8, 49228776), (9, 43758912), (12, 32819184), (16, 24614388), (18, 21879456), (24, 16409592), (27, 14586304), (29, 13580352), (32, 12307194), (36, 10939728), (48, 8204796), (54, 7293152), (58, 6790176), (64, 6153597), (72, 5469864), (87, 4526784), (96, 4102398), (108, 3646576), (116, 3395088), (144, 2734932), (174, 2263392), (192, 2051199), (216, 1823288), (232, 1697544), (261, 1508928), (271, 1453248), (288, 1367466), (348, 1131696), (432, 911644), (464, 848772), (522, 754464), (542, 726624), (576, 683733), (696, 565848), (783, 502976), (813, 484416), (841, 468288), (864, 455822), (928, 424386), (1044, 377232), (1084, 363312), (1392, 282924), (1566, 251488), (1626, 242208), (1682, 234144), (1728, 227911), (1856, 212193), (2088, 188616), (2168, 181656), (2439, 161472), (2523, 156096), (2784, 141462), (3132, 125744), (3252, 121104), (3364, 117072), (4176, 94308), (4336, 90828), (4878, 80736), (5046, 78048), (5568, 70731), (6264, 62872), (6504, 60552), (6728, 58536), (7317, 53824), (7569, 52032), (7859, 50112), (8352, 47154), (8672, 45414), (9756, 40368), (10092, 39024), (12528, 31436), (13008, 30276), (13456, 29268), (14634, 26912), (15138, 26016), (15718, 25056), (16704, 23577), (17344, 22707), (19512, 20184)]