215054688

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{569}}^1$

素因数の和:740

約数の個数: 96

約数和(自身を含む): 588349440

約数和(自身を除く): 373294752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 127, 186, 248, 254, 372, 381, 496, 508, 569, 744, 762, 992, 1016, 1138, 1488, 1524, 1707, 2032, 2276, 2976, 3048, 3414, 3937, 4064, 4552, 6096, 6828, 7874, 9104, 11811, 12192, 13656, 15748, 17639, 18208, 23622, 27312, 31496, 35278, 47244, 52917, 54624, 62992, 70556, 72263, 94488, 105834, 125984, 141112, 144526, 188976, 211668, 216789, 282224, 289052, 377952, 423336, 433578, 564448, 578104, 846672, 867156, 1156208, 1693344, 1734312, 2240153, 2312416, 3468624, 4480306, 6720459, 6937248, 8960612, 13440918, 17921224, 26881836, 35842448, 53763672, 71684896, 107527344, 215054688]

約数ペア:

[(1, 215054688), (2, 107527344), (3, 71684896), (4, 53763672), (6, 35842448), (8, 26881836), (12, 17921224), (16, 13440918), (24, 8960612), (31, 6937248), (32, 6720459), (48, 4480306), (62, 3468624), (93, 2312416), (96, 2240153), (124, 1734312), (127, 1693344), (186, 1156208), (248, 867156), (254, 846672), (372, 578104), (381, 564448), (496, 433578), (508, 423336), (569, 377952), (744, 289052), (762, 282224), (992, 216789), (1016, 211668), (1138, 188976), (1488, 144526), (1524, 141112), (1707, 125984), (2032, 105834), (2276, 94488), (2976, 72263), (3048, 70556), (3414, 62992), (3937, 54624), (4064, 52917), (4552, 47244), (6096, 35278), (6828, 31496), (7874, 27312), (9104, 23622), (11811, 18208), (12192, 17639), (13656, 15748)]