298330112

素因数分解:

$2^{11}\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:217

約数の個数: 96

約数和(自身を含む): 637378560

約数和(自身を除く): 339048448

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 64, 74, 124, 127, 128, 148, 248, 254, 256, 296, 496, 508, 512, 592, 992, 1016, 1024, 1147, 1184, 1984, 2032, 2048, 2294, 2368, 3937, 3968, 4064, 4588, 4699, 4736, 7874, 7936, 8128, 9176, 9398, 9472, 15748, 15872, 16256, 18352, 18796, 18944, 31496, 31744, 32512, 36704, 37592, 37888, 62992, 63488, 65024, 73408, 75184, 75776, 125984, 130048, 145669, 146816, 150368, 251968, 260096, 291338, 293632, 300736, 503936, 582676, 587264, 601472, 1007872, 1165352, 1174528, 1202944, 2015744, 2330704, 2349056, 2405888, 4031488, 4661408, 4811776, 8062976, 9322816, 9623552, 18645632, 37291264, 74582528, 149165056, 298330112]

約数ペア:

[(1, 298330112), (2, 149165056), (4, 74582528), (8, 37291264), (16, 18645632), (31, 9623552), (32, 9322816), (37, 8062976), (62, 4811776), (64, 4661408), (74, 4031488), (124, 2405888), (127, 2349056), (128, 2330704), (148, 2015744), (248, 1202944), (254, 1174528), (256, 1165352), (296, 1007872), (496, 601472), (508, 587264), (512, 582676), (592, 503936), (992, 300736), (1016, 293632), (1024, 291338), (1147, 260096), (1184, 251968), (1984, 150368), (2032, 146816), (2048, 145669), (2294, 130048), (2368, 125984), (3937, 75776), (3968, 75184), (4064, 73408), (4588, 65024), (4699, 63488), (4736, 62992), (7874, 37888), (7936, 37592), (8128, 36704), (9176, 32512), (9398, 31744), (9472, 31496), (15748, 18944), (15872, 18796), (16256, 18352)]