223708128

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2503}}^1$

素因数の和:2549

約数の個数: 144

約数和(自身を含む): 719349120

約数和(自身を除く): 495640992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 49, 56, 57, 76, 84, 96, 98, 112, 114, 133, 147, 152, 168, 196, 224, 228, 266, 294, 304, 336, 392, 399, 456, 532, 588, 608, 672, 784, 798, 912, 931, 1064, 1176, 1568, 1596, 1824, 1862, 2128, 2352, 2503, 2793, 3192, 3724, 4256, 4704, 5006, 5586, 6384, 7448, 7509, 10012, 11172, 12768, 14896, 15018, 17521, 20024, 22344, 29792, 30036, 35042, 40048, 44688, 47557, 52563, 60072, 70084, 80096, 89376, 95114, 105126, 120144, 122647, 140168, 142671, 190228, 210252, 240288, 245294, 280336, 285342, 332899, 367941, 380456, 420504, 490588, 560672, 570684, 665798, 735882, 760912, 841008, 981176, 998697, 1141368, 1331596, 1471764, 1521824, 1682016, 1962352, 1997394, 2282736, 2330293, 2663192, 2943528, 3924704, 3994788, 4565472, 4660586, 5326384, 5887056, 6990879, 7989576, 9321172, 10652768, 11774112, 13981758, 15979152, 18642344, 27963516, 31958304, 37284688, 55927032, 74569376, 111854064, 223708128]

約数ペア:

[(1, 223708128), (2, 111854064), (3, 74569376), (4, 55927032), (6, 37284688), (7, 31958304), (8, 27963516), (12, 18642344), (14, 15979152), (16, 13981758), (19, 11774112), (21, 10652768), (24, 9321172), (28, 7989576), (32, 6990879), (38, 5887056), (42, 5326384), (48, 4660586), (49, 4565472), (56, 3994788), (57, 3924704), (76, 2943528), (84, 2663192), (96, 2330293), (98, 2282736), (112, 1997394), (114, 1962352), (133, 1682016), (147, 1521824), (152, 1471764), (168, 1331596), (196, 1141368), (224, 998697), (228, 981176), (266, 841008), (294, 760912), (304, 735882), (336, 665798), (392, 570684), (399, 560672), (456, 490588), (532, 420504), (588, 380456), (608, 367941), (672, 332899), (784, 285342), (798, 280336), (912, 245294), (931, 240288), (1064, 210252), (1176, 190228), (1568, 142671), (1596, 140168), (1824, 122647), (1862, 120144), (2128, 105126), (2352, 95114), (2503, 89376), (2793, 80096), (3192, 70084), (3724, 60072), (4256, 52563), (4704, 47557), (5006, 44688), (5586, 40048), (6384, 35042), (7448, 30036), (7509, 29792), (10012, 22344), (11172, 20024), (12768, 17521), (14896, 15018)]