193396352

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:170

約数の個数: 128

約数和(自身を含む): 437114880

約数和(自身を除く): 243718528

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 47, 61, 62, 64, 68, 94, 122, 124, 128, 136, 188, 244, 248, 272, 376, 488, 496, 527, 544, 752, 799, 976, 992, 1037, 1054, 1088, 1457, 1504, 1598, 1891, 1952, 1984, 2074, 2108, 2176, 2867, 2914, 3008, 3196, 3782, 3904, 3968, 4148, 4216, 5734, 5828, 6016, 6392, 7564, 7808, 8296, 8432, 11468, 11656, 12784, 15128, 16592, 16864, 22936, 23312, 24769, 25568, 30256, 32147, 33184, 33728, 45872, 46624, 48739, 49538, 51136, 60512, 64294, 66368, 67456, 88877, 91744, 93248, 97478, 99076, 102272, 121024, 128588, 132736, 177754, 183488, 186496, 194956, 198152, 242048, 257176, 355508, 366976, 389912, 396304, 514352, 711016, 779824, 792608, 1028704, 1422032, 1510909, 1559648, 1585216, 2057408, 2844064, 3021818, 3119296, 3170432, 4114816, 5688128, 6043636, 6238592, 11376256, 12087272, 24174544, 48349088, 96698176, 193396352]

約数ペア:

[(1, 193396352), (2, 96698176), (4, 48349088), (8, 24174544), (16, 12087272), (17, 11376256), (31, 6238592), (32, 6043636), (34, 5688128), (47, 4114816), (61, 3170432), (62, 3119296), (64, 3021818), (68, 2844064), (94, 2057408), (122, 1585216), (124, 1559648), (128, 1510909), (136, 1422032), (188, 1028704), (244, 792608), (248, 779824), (272, 711016), (376, 514352), (488, 396304), (496, 389912), (527, 366976), (544, 355508), (752, 257176), (799, 242048), (976, 198152), (992, 194956), (1037, 186496), (1054, 183488), (1088, 177754), (1457, 132736), (1504, 128588), (1598, 121024), (1891, 102272), (1952, 99076), (1984, 97478), (2074, 93248), (2108, 91744), (2176, 88877), (2867, 67456), (2914, 66368), (3008, 64294), (3196, 60512), (3782, 51136), (3904, 49538), (3968, 48739), (4148, 46624), (4216, 45872), (5734, 33728), (5828, 33184), (6016, 32147), (6392, 30256), (7564, 25568), (7808, 24769), (8296, 23312), (8432, 22936), (11468, 16864), (11656, 16592), (12784, 15128)]