222576032

素因数分解:

$2^5\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:315

約数の個数: 144

約数和(自身を含む): 556174080

約数和(自身を除く): 333598048

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 49, 56, 62, 76, 98, 112, 124, 133, 152, 196, 217, 224, 241, 248, 266, 304, 392, 434, 482, 496, 532, 589, 608, 784, 868, 931, 964, 992, 1064, 1178, 1519, 1568, 1687, 1736, 1862, 1928, 2128, 2356, 3038, 3374, 3472, 3724, 3856, 4123, 4256, 4579, 4712, 6076, 6748, 6944, 7448, 7471, 7712, 8246, 9158, 9424, 11809, 12152, 13496, 14896, 14942, 16492, 18316, 18848, 23618, 24304, 26992, 28861, 29792, 29884, 32053, 32984, 36632, 47236, 48608, 52297, 53984, 57722, 59768, 64106, 65968, 73264, 94472, 104594, 115444, 119536, 128212, 131936, 141949, 146528, 188944, 209188, 224371, 230888, 239072, 256424, 283898, 366079, 377888, 418376, 448742, 461776, 512848, 567796, 732158, 836752, 897484, 923552, 993643, 1025696, 1135592, 1464316, 1673504, 1794968, 1987286, 2271184, 2928632, 3589936, 3974572, 4542368, 5857264, 6955501, 7179872, 7949144, 11714528, 13911002, 15898288, 27822004, 31796576, 55644008, 111288016, 222576032]

約数ペア:

[(1, 222576032), (2, 111288016), (4, 55644008), (7, 31796576), (8, 27822004), (14, 15898288), (16, 13911002), (19, 11714528), (28, 7949144), (31, 7179872), (32, 6955501), (38, 5857264), (49, 4542368), (56, 3974572), (62, 3589936), (76, 2928632), (98, 2271184), (112, 1987286), (124, 1794968), (133, 1673504), (152, 1464316), (196, 1135592), (217, 1025696), (224, 993643), (241, 923552), (248, 897484), (266, 836752), (304, 732158), (392, 567796), (434, 512848), (482, 461776), (496, 448742), (532, 418376), (589, 377888), (608, 366079), (784, 283898), (868, 256424), (931, 239072), (964, 230888), (992, 224371), (1064, 209188), (1178, 188944), (1519, 146528), (1568, 141949), (1687, 131936), (1736, 128212), (1862, 119536), (1928, 115444), (2128, 104594), (2356, 94472), (3038, 73264), (3374, 65968), (3472, 64106), (3724, 59768), (3856, 57722), (4123, 53984), (4256, 52297), (4579, 48608), (4712, 47236), (6076, 36632), (6748, 32984), (6944, 32053), (7448, 29884), (7471, 29792), (7712, 28861), (8246, 26992), (9158, 24304), (9424, 23618), (11809, 18848), (12152, 18316), (13496, 16492), (14896, 14942)]