222299264

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{463}}^1$

素因数の和:530

約数の個数: 96

約数和(自身を含む): 503569920

約数和(自身を除く): 281270656

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 121, 124, 128, 176, 242, 248, 341, 352, 463, 484, 496, 682, 704, 926, 968, 992, 1364, 1408, 1852, 1936, 1984, 2728, 3704, 3751, 3872, 3968, 5093, 5456, 7408, 7502, 7744, 10186, 10912, 14353, 14816, 15004, 15488, 20372, 21824, 28706, 29632, 30008, 40744, 43648, 56023, 57412, 59264, 60016, 81488, 112046, 114824, 120032, 157883, 162976, 224092, 229648, 240064, 315766, 325952, 448184, 459296, 480128, 631532, 651904, 896368, 918592, 1263064, 1736713, 1792736, 1837184, 2526128, 3473426, 3585472, 5052256, 6946852, 7170944, 10104512, 13893704, 20209024, 27787408, 55574816, 111149632, 222299264]

約数ペア:

[(1, 222299264), (2, 111149632), (4, 55574816), (8, 27787408), (11, 20209024), (16, 13893704), (22, 10104512), (31, 7170944), (32, 6946852), (44, 5052256), (62, 3585472), (64, 3473426), (88, 2526128), (121, 1837184), (124, 1792736), (128, 1736713), (176, 1263064), (242, 918592), (248, 896368), (341, 651904), (352, 631532), (463, 480128), (484, 459296), (496, 448184), (682, 325952), (704, 315766), (926, 240064), (968, 229648), (992, 224092), (1364, 162976), (1408, 157883), (1852, 120032), (1936, 114824), (1984, 112046), (2728, 81488), (3704, 60016), (3751, 59264), (3872, 57412), (3968, 56023), (5093, 43648), (5456, 40744), (7408, 30008), (7502, 29632), (7744, 28706), (10186, 21824), (10912, 20372), (14353, 15488), (14816, 15004)]