190515584

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^3\times {\mathrm{31}}^1$

素因数の和:109

約数の個数: 128

約数和(自身を含む): 472627200

約数和(自身を除く): 282111616

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 56, 62, 64, 76, 112, 124, 128, 133, 152, 217, 224, 248, 266, 304, 361, 434, 448, 496, 532, 589, 608, 722, 868, 896, 992, 1064, 1178, 1216, 1444, 1736, 1984, 2128, 2356, 2432, 2527, 2888, 3472, 3968, 4123, 4256, 4712, 5054, 5776, 6859, 6944, 8246, 8512, 9424, 10108, 11191, 11552, 13718, 13888, 16492, 17024, 18848, 20216, 22382, 23104, 27436, 27776, 32984, 37696, 40432, 44764, 46208, 48013, 54872, 65968, 75392, 78337, 80864, 89528, 96026, 109744, 131936, 156674, 161728, 179056, 192052, 212629, 219488, 263872, 313348, 323456, 358112, 384104, 425258, 438976, 527744, 626696, 716224, 768208, 850516, 877952, 1253392, 1432448, 1488403, 1536416, 1701032, 2506784, 2976806, 3072832, 3402064, 5013568, 5953612, 6145664, 6804128, 10027136, 11907224, 13608256, 23814448, 27216512, 47628896, 95257792, 190515584]

約数ペア:

[(1, 190515584), (2, 95257792), (4, 47628896), (7, 27216512), (8, 23814448), (14, 13608256), (16, 11907224), (19, 10027136), (28, 6804128), (31, 6145664), (32, 5953612), (38, 5013568), (56, 3402064), (62, 3072832), (64, 2976806), (76, 2506784), (112, 1701032), (124, 1536416), (128, 1488403), (133, 1432448), (152, 1253392), (217, 877952), (224, 850516), (248, 768208), (266, 716224), (304, 626696), (361, 527744), (434, 438976), (448, 425258), (496, 384104), (532, 358112), (589, 323456), (608, 313348), (722, 263872), (868, 219488), (896, 212629), (992, 192052), (1064, 179056), (1178, 161728), (1216, 156674), (1444, 131936), (1736, 109744), (1984, 96026), (2128, 89528), (2356, 80864), (2432, 78337), (2527, 75392), (2888, 65968), (3472, 54872), (3968, 48013), (4123, 46208), (4256, 44764), (4712, 40432), (5054, 37696), (5776, 32984), (6859, 27776), (6944, 27436), (8246, 23104), (8512, 22382), (9424, 20216), (10108, 18848), (11191, 17024), (11552, 16492), (13718, 13888)]