238959616

素因数分解:

$2^{10}\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:134

約数の個数: 176

約数和(自身を含む): 604863936

約数和(自身を除く): 365904320

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 37, 53, 56, 64, 68, 74, 106, 112, 119, 128, 136, 148, 212, 224, 238, 256, 259, 272, 296, 371, 424, 448, 476, 512, 518, 544, 592, 629, 742, 848, 896, 901, 952, 1024, 1036, 1088, 1184, 1258, 1484, 1696, 1792, 1802, 1904, 1961, 2072, 2176, 2368, 2516, 2968, 3392, 3584, 3604, 3808, 3922, 4144, 4352, 4403, 4736, 5032, 5936, 6307, 6784, 7168, 7208, 7616, 7844, 8288, 8704, 8806, 9472, 10064, 11872, 12614, 13568, 13727, 14416, 15232, 15688, 16576, 17408, 17612, 18944, 20128, 23744, 25228, 27136, 27454, 28832, 30464, 31376, 33152, 33337, 35224, 37888, 40256, 47488, 50456, 54272, 54908, 57664, 60928, 62752, 66304, 66674, 70448, 80512, 94976, 100912, 109816, 115328, 121856, 125504, 132608, 133348, 140896, 161024, 189952, 201824, 219632, 230656, 233359, 251008, 265216, 266696, 281792, 322048, 379904, 403648, 439264, 461312, 466718, 502016, 533392, 563584, 644096, 807296, 878528, 922624, 933436, 1004032, 1066784, 1127168, 1614592, 1757056, 1866872, 2008064, 2133568, 2254336, 3229184, 3514112, 3733744, 4267136, 4508672, 6458368, 7028224, 7467488, 8534272, 14056448, 14934976, 17068544, 29869952, 34137088, 59739904, 119479808, 238959616]

約数ペア:

[(1, 238959616), (2, 119479808), (4, 59739904), (7, 34137088), (8, 29869952), (14, 17068544), (16, 14934976), (17, 14056448), (28, 8534272), (32, 7467488), (34, 7028224), (37, 6458368), (53, 4508672), (56, 4267136), (64, 3733744), (68, 3514112), (74, 3229184), (106, 2254336), (112, 2133568), (119, 2008064), (128, 1866872), (136, 1757056), (148, 1614592), (212, 1127168), (224, 1066784), (238, 1004032), (256, 933436), (259, 922624), (272, 878528), (296, 807296), (371, 644096), (424, 563584), (448, 533392), (476, 502016), (512, 466718), (518, 461312), (544, 439264), (592, 403648), (629, 379904), (742, 322048), (848, 281792), (896, 266696), (901, 265216), (952, 251008), (1024, 233359), (1036, 230656), (1088, 219632), (1184, 201824), (1258, 189952), (1484, 161024), (1696, 140896), (1792, 133348), (1802, 132608), (1904, 125504), (1961, 121856), (2072, 115328), (2176, 109816), (2368, 100912), (2516, 94976), (2968, 80512), (3392, 70448), (3584, 66674), (3604, 66304), (3808, 62752), (3922, 60928), (4144, 57664), (4352, 54908), (4403, 54272), (4736, 50456), (5032, 47488), (5936, 40256), (6307, 37888), (6784, 35224), (7168, 33337), (7208, 33152), (7616, 31376), (7844, 30464), (8288, 28832), (8704, 27454), (8806, 27136), (9472, 25228), (10064, 23744), (11872, 20128), (12614, 18944), (13568, 17612), (13727, 17408), (14416, 16576), (15232, 15688)]