203127936

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2531}}^1$

素因数の和:2578

約数の個数: 128

約数和(自身を含む): 619833600

約数和(自身を除く): 416705664

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 64, 66, 76, 88, 96, 114, 128, 132, 152, 176, 192, 209, 228, 264, 304, 352, 384, 418, 456, 528, 608, 627, 704, 836, 912, 1056, 1216, 1254, 1408, 1672, 1824, 2112, 2432, 2508, 2531, 3344, 3648, 4224, 5016, 5062, 6688, 7296, 7593, 10032, 10124, 13376, 15186, 20064, 20248, 26752, 27841, 30372, 40128, 40496, 48089, 55682, 60744, 80256, 80992, 83523, 96178, 111364, 121488, 144267, 161984, 167046, 192356, 222728, 242976, 288534, 323968, 334092, 384712, 445456, 485952, 528979, 577068, 668184, 769424, 890912, 971904, 1057958, 1154136, 1336368, 1538848, 1586937, 1781824, 2115916, 2308272, 2672736, 3077696, 3173874, 3563648, 4231832, 4616544, 5345472, 6155392, 6347748, 8463664, 9233088, 10690944, 12695496, 16927328, 18466176, 25390992, 33854656, 50781984, 67709312, 101563968, 203127936]

約数ペア:

[(1, 203127936), (2, 101563968), (3, 67709312), (4, 50781984), (6, 33854656), (8, 25390992), (11, 18466176), (12, 16927328), (16, 12695496), (19, 10690944), (22, 9233088), (24, 8463664), (32, 6347748), (33, 6155392), (38, 5345472), (44, 4616544), (48, 4231832), (57, 3563648), (64, 3173874), (66, 3077696), (76, 2672736), (88, 2308272), (96, 2115916), (114, 1781824), (128, 1586937), (132, 1538848), (152, 1336368), (176, 1154136), (192, 1057958), (209, 971904), (228, 890912), (264, 769424), (304, 668184), (352, 577068), (384, 528979), (418, 485952), (456, 445456), (528, 384712), (608, 334092), (627, 323968), (704, 288534), (836, 242976), (912, 222728), (1056, 192356), (1216, 167046), (1254, 161984), (1408, 144267), (1672, 121488), (1824, 111364), (2112, 96178), (2432, 83523), (2508, 80992), (2531, 80256), (3344, 60744), (3648, 55682), (4224, 48089), (5016, 40496), (5062, 40128), (6688, 30372), (7296, 27841), (7593, 26752), (10032, 20248), (10124, 20064), (13376, 15186)]