221269104

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{10453}}^1$

素因数の和:10484

約数の個数: 120

約数和(自身を含む): 738888720

約数和(自身を除く): 517619616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 378, 392, 432, 441, 504, 588, 756, 784, 882, 1008, 1176, 1323, 1512, 1764, 2352, 2646, 3024, 3528, 5292, 7056, 10453, 10584, 20906, 21168, 31359, 41812, 62718, 73171, 83624, 94077, 125436, 146342, 167248, 188154, 219513, 250872, 282231, 292684, 376308, 439026, 501744, 512197, 564462, 585368, 658539, 752616, 878052, 1024394, 1128924, 1170736, 1317078, 1505232, 1536591, 1756104, 1975617, 2048788, 2257848, 2634156, 3073182, 3512208, 3951234, 4097576, 4515696, 4609773, 5268312, 6146364, 7902468, 8195152, 9219546, 10536624, 12292728, 13829319, 15804936, 18439092, 24585456, 27658638, 31609872, 36878184, 55317276, 73756368, 110634552, 221269104]

約数ペア:

[(1, 221269104), (2, 110634552), (3, 73756368), (4, 55317276), (6, 36878184), (7, 31609872), (8, 27658638), (9, 24585456), (12, 18439092), (14, 15804936), (16, 13829319), (18, 12292728), (21, 10536624), (24, 9219546), (27, 8195152), (28, 7902468), (36, 6146364), (42, 5268312), (48, 4609773), (49, 4515696), (54, 4097576), (56, 3951234), (63, 3512208), (72, 3073182), (84, 2634156), (98, 2257848), (108, 2048788), (112, 1975617), (126, 1756104), (144, 1536591), (147, 1505232), (168, 1317078), (189, 1170736), (196, 1128924), (216, 1024394), (252, 878052), (294, 752616), (336, 658539), (378, 585368), (392, 564462), (432, 512197), (441, 501744), (504, 439026), (588, 376308), (756, 292684), (784, 282231), (882, 250872), (1008, 219513), (1176, 188154), (1323, 167248), (1512, 146342), (1764, 125436), (2352, 94077), (2646, 83624), (3024, 73171), (3528, 62718), (5292, 41812), (7056, 31359), (10453, 21168), (10584, 20906)]