190980096

素因数分解:

$2^{13}\times 3^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1$

素因数の和:457

約数の個数: 112

約数和(自身を含む): 537362400

約数和(自身を除く): 346382304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 409, 456, 512, 608, 768, 818, 912, 1024, 1216, 1227, 1536, 1636, 1824, 2048, 2432, 2454, 3072, 3272, 3648, 4096, 4864, 4908, 6144, 6544, 7296, 7771, 8192, 9728, 9816, 12288, 13088, 14592, 15542, 19456, 19632, 23313, 24576, 26176, 29184, 31084, 38912, 39264, 46626, 52352, 58368, 62168, 77824, 78528, 93252, 104704, 116736, 124336, 155648, 157056, 186504, 209408, 233472, 248672, 314112, 373008, 418816, 466944, 497344, 628224, 746016, 837632, 994688, 1256448, 1492032, 1675264, 1989376, 2512896, 2984064, 3350528, 3978752, 5025792, 5968128, 7957504, 10051584, 11936256, 15915008, 23872512, 31830016, 47745024, 63660032, 95490048, 190980096]

約数ペア:

[(1, 190980096), (2, 95490048), (3, 63660032), (4, 47745024), (6, 31830016), (8, 23872512), (12, 15915008), (16, 11936256), (19, 10051584), (24, 7957504), (32, 5968128), (38, 5025792), (48, 3978752), (57, 3350528), (64, 2984064), (76, 2512896), (96, 1989376), (114, 1675264), (128, 1492032), (152, 1256448), (192, 994688), (228, 837632), (256, 746016), (304, 628224), (384, 497344), (409, 466944), (456, 418816), (512, 373008), (608, 314112), (768, 248672), (818, 233472), (912, 209408), (1024, 186504), (1216, 157056), (1227, 155648), (1536, 124336), (1636, 116736), (1824, 104704), (2048, 93252), (2432, 78528), (2454, 77824), (3072, 62168), (3272, 58368), (3648, 52352), (4096, 46626), (4864, 39264), (4908, 38912), (6144, 31084), (6544, 29184), (7296, 26176), (7771, 24576), (8192, 23313), (9728, 19632), (9816, 19456), (12288, 15542), (13088, 14592)]